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Millions of Aussies set for power bill relief

<p>Millions of Aussies are set for some financial relief, with electricity costs set to drop by up to 7 per cent in the coming months. </p> <p>The Australian Energy Regulator (AER) and Victoria's Essential Services Commission (ESC) both released their draft default market offers - the maximum energy retailers are allowed to charge customers - for the 2024-25 financial year. </p> <p>Under the AER draft, residents in Sydney, Newcastle and the Hunter on the default offer will pay between 3 and 3.4 per cent less for electricity starting from July 1. </p> <p>The biggest drop is set for Victoria, with the ESC proposing a 6.4 per cent decrease. </p> <p>Those in Western Sydney, the Illawarra, and South Coast, will see their electricity bills decrease by 1.9 to 7.1 per cent. </p> <p>South Australians will receive a drop between 0.5 and 2.5 per cent. </p> <p>A number of small business customers will also benefit from lower power bill costs with 9.7 per cent for Sydney, Newcastle and the Hunter; 4.4 per cent for Western Sydney and the South Coast; 0.3 per cent for South-East Queensland; 8.2 per cent for South Australia; and 7 per cent for Victoria.</p> <p>Energy Minister Chris Bowen welcomed the news of lower power bill costs, but acknowledged that it will continue to play a part in the cost of living challenges faced by many Australians. </p> <p>"This is encouraging news," he said.</p> <p>"Encouraging for those small businesses and families who will receive lower energy bills as a result.</p> <p>"But nobody should suggest that there aren't real cost of living pressures around the world and in Australia, and energy prices are of course part of that and will continue to be."</p> <p>Not everyone will see a drop, with customers in the rest of regional NSW to get a small increase of 0.9 per cent, while the default offer for South East Queensland will increase by up to 2.7 per cent.</p> <p>While not all households are on the default offer, Bowen said that the AER's decision will also affect those not on the offer. </p> <p>"This either impacts directly or indirectly your energy bill," he said.</p> <p>"Directly for those on the default market offer. For those who aren't on the direct market offer, indirectly - the energy companies have to benchmark themselves against this, tell their consumers how they compare to this, and it provides very real pressure on them to match it.</p> <p>"If they don't, consumers will know about it and will make choices accordingly.</p> <p>"It's partly about those on the default market offer, but it actually impacts on all our bills indirectly."</p> <p>AER chair Clare Savage said that the cost of living crisis was the main contributor for their draft decision. </p> <p>"We know that economic conditions have put pressure on many Australians and the increases in electricity prices over the last two years has made energy less affordable for many households," she said. </p> <p>"In light of this, the AER has, in this decision, placed increased weight on protecting consumers." </p> <p>The draft decision is not final, with both the AER and ESC to receive consultation and feedback from stakeholders before confirming their default market offers in May.</p> <p><em>Image: Getty</em></p>

Money & Banking

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"It was a relief": Rebecca Gibney opens up on mental health struggles

<p>Rebecca Gibney has revealed what a "relief" it was to finally open up about the mental health struggles she faced from 14 to 30-years-old. </p> <p>The New Zealand actress, 58, said she spent a lot of that time "pretending" she was okay despite growing up around domestic violence, as her mother suffered from abuse in the hands of Gibney's late father, Austin. </p> <p>In an interview with <em>Stellar</em> on Saturday, the <em>Packed to the Rafters </em>star shared that she is "loving" how mental health is now being framed. </p> <p>“When I started talking about my mental health struggles and anxiety ... it was a relief,” she told the publication. </p> <p>“I could drop the mask of pretending that I was OK. What I’m loving seeing is that more and more people are now going, ‘I’m not OK’”.</p> <p>Gibney first opened up about her struggles in 2017, when she opened up about the abuse her mother faced and how she was “beaten so badly she had bruises for six months on her legs.</p> <p>“She’d always shut the doors ... you’d hear the yelling and the shouting and the slapping, but you’d never actually see it," she told <em>Women's Day</em>, at the time. </p> <p>After Gibney's father died in 1982, the actress began seeing a therapist, but was "on Valium and in a dark place for quite a while”.</p> <p>In her latest interview with <em>Stellar</em>, Gibney also added that more needed to be done to prevent domestic violence and help survivors. </p> <p>“We still don’t want to talk about it. We need to really drill down (and question), ‘Why is this happening?’ We need more education, more centres," she said. </p> <p>“We need people to be able to get the help they need.”</p> <p><em>Images: Instagram</em></p> <p> </p>

Mind

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3 ways to prepare for bushfire season if you have asthma or another lung condition

<p><em><a href="https://theconversation.com/profiles/kazi-mizanur-rahman-1057615">Kazi Mizanur Rahman</a>, <a href="https://theconversation.com/institutions/bond-university-863">Bond University</a>; <a href="https://theconversation.com/profiles/joe-duncan-1472949">Joe Duncan</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a>, and <a href="https://theconversation.com/profiles/jo-longman-1221029">Jo Longman</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p>Australia’s bushfire season is officially <a href="https://www.nsw.gov.au/media-releases/fire-season-commences">under way</a> during an <a href="https://www.climatecouncil.org.au/resources/what-the-return-of-el-nino-means/">El Niño</a>. And after three wet years, and the <a href="https://www.afac.com.au/auxiliary/publications/newsletter/article/seasonal-bushfire-outlook-spring-2023#:%7E:text=For%20spring%202023%2C%20increased%20risk,bushfire%20this%20season%20are%20widespread">plant growth</a> that comes with it, there’s fuel to burn.</p> <p>With the prospect of <a href="https://theconversation.com/its-official-australia-is-set-for-a-hot-dry-el-nino-heres-what-that-means-for-our-flammable-continent-209126">catastrophic bushfire</a> comes smoke. This not only affects people in bushfire regions, but those <a href="https://theconversation.com/bushfire-smoke-is-everywhere-in-our-cities-heres-exactly-what-you-are-inhaling-129772">in cities and towns</a> far away, as smoke travels.</p> <p>People with a <a href="https://www.atsjournals.org/doi/10.1164/rccm.202012-4471LE">lung condition</a> are among those especially affected.</p> <h2>What’s so dangerous about bushfire smoke?</h2> <p>Bushfire smoke <a href="https://www.health.nsw.gov.au/environment/air/Pages/common-air-pollutants.aspx">pollutes the air</a> we breathe by increasing the concentration of particulate matter (or PM).</p> <p>Once inhaled, <a href="https://www.health.nsw.gov.au/environment/air/Pages/particulate-matter.aspx">small particles</a> (especially with a diameter of 2.5 micrometres or less, known as PM2.5) can get deep into the lungs and into the bloodstream.</p> <p>Concentration of gases in the air – such as <a href="https://www.health.nsw.gov.au/environment/air/Pages/ozone.aspx">ozone</a>, <a href="https://www.health.nsw.gov.au/environment/air/Pages/nitrogen-dioxide.aspx">nitrogen dioxide</a> and <a href="https://www.health.nsw.gov.au/environment/air/Pages/sulphur-dioxide.aspx">sulfur dioxide</a> – also increase, to pollute the air.</p> <p>All these cause the airway to <a href="https://www.alfredhealth.org.au/news/the-effects-of-bushfire-smoke-explained/">narrow and spasm</a>, making it hard to breathe.</p> <p>This can be even worse for people with existing asthma or other respiratory conditions whose airways are already inflamed.</p> <p>Emergency department visits and hospital admissions for asthma-related symptoms <a href="https://www.sciencedirect.com/science/article/pii/S0013935119305742?dgcid=author">rise</a> <a href="https://pubmed.ncbi.nlm.nih.gov/33601224/">after exposure</a> to bushfire smoke.</p> <p>Smoke from the bushfires in summer 2019/20 <a href="https://www.mja.com.au/system/files/issues/213_06/mja250545.pdf">resulted in</a> an estimated 400 deaths or more from any cause, more than 1,300 emergency department visits for asthma symptoms, and more than 2,000 hospital admissions for respiratory issues.</p> <p>Even if symptoms are not serious enough to warrant emergency medical attention, exposure to bushfire smoke <a href="https://www.qld.gov.au/health/staying-healthy/environmental/after-a-disaster/bushfires/bushfire-smoke-and-your-health#:%7E:text=Signs%20of%20smoke%20irritation%20include,throat%2C%20runny%20nose%20and%20coughing">can lead to</a> cough, nasal congestion, wheezing and asthma flares.</p> <p>If you have <a href="https://theconversation.com/what-causes-asthma-what-we-know-dont-know-and-suspect-96409">asthma</a>, <a href="https://theconversation.com/explainer-what-is-chronic-obstructive-pulmonary-disease-25539">chronic obstructive pulmonary disease</a>, <a href="https://www.nhlbi.nih.gov/health/bronchiectasis#:%7E:text=Bronchiectasis%20is%20a%20condition%20that,These%20tubes%20are%20called%20airways.">bronchiectasis</a> or another lung condition, or you care for someone who has, here’s what you can do to prepare for the season ahead.</p> <h2>1. Avoid smoke</h2> <p>Monitor your local air quality by downloading one or both of these apps:</p> <ul> <li> <p><a href="https://asthma.org.au/what-we-do/current-projects/airsmart/">AirSmart</a> from Asthma Australia has live air-quality information to help you plan and act</p> </li> <li> <p><a href="https://airrater.org/">AirRater</a>, developed by Australian scientists, can be another useful app to monitor your environment, track your symptoms and help manage your health.</p> </li> </ul> <p>During times of poor air quality and smoke stay indoors and avoid smoke exposure. Close windows and doors, and if you have one, use an air conditioner to recirculate the air.</p> <p>Avoid unnecessary <a href="https://28bysamwood.com/blog/fitness/should-you-exercise-if-its-smoky-outside/">physical activity</a> which makes us breathe more to deliver more oxygen to the body, but also means we inhale more polluted air. Consider temporarily moving to a safer residence.</p> <p>Well-fitting N95/P2 masks can reduce your exposure to fine smoke particles if you must travel. However they can make it more difficult to breathe if you are unwell. In that case, you may find a mask with a valve <a href="https://theconversation.com/how-to-protect-yourself-against-bushfire-smoke-this-summer-154720">more comfortable</a>.</p> <h2>2. Have an action plan</h2> <p>Taking your regular preventer medication ensures your lung health is optimised before the danger period.</p> <p>Ensure you have a <a href="https://www.nationalasthma.org.au/health-professionals/asthma-action-plans">written action plan</a>. This provides you with clear instructions on how to take early actions to prevent symptoms deteriorating or to reduce the severity of flare-ups. Review this plan with your GP, share it with a family member, pin it to the fridge.</p> <p>Make sure you have emergency medication available, know when to call for help, and what medication to take while you wait. You may consider storing an emergency “reliever puffer” in your home or with a neighbour.</p> <h2>3. Have the right equipment</h2> <p>High-efficiency particulate air (HEPA) filters <a href="https://www.phrp.com.au/issues/online-early/residential-indoor-air-quality-and-hepa-cleaner-use/">can reduce</a> smoke exposure inside the home during a fire event by 30-74%. These filters remove particulate matter from the air.</p> <p>A spacer, which is a small chamber to contain inhaled medication, can help you take emergency medication if you are breathing quickly. You may want to have one to hand.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/214065/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/kazi-mizanur-rahman-1057615">Kazi Mizanur Rahman</a>, Associate Professor of Healthcare Innovations, Faculty of Health Sciences and Medicine, <a href="https://theconversation.com/institutions/bond-university-863">Bond University</a>; <a href="https://theconversation.com/profiles/joe-duncan-1472949">Joe Duncan</a>, Clinical Associate Lecturer, Northern Clinical School and Lecturer, Internal Medicine. Rural Clinical School (Northern Rivers), <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a>, and <a href="https://theconversation.com/profiles/jo-longman-1221029">Jo Longman</a>, Senior Research Fellow, The University Centre for Rural Health, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/3-ways-to-prepare-for-bushfire-season-if-you-have-asthma-or-another-lung-condition-214065">original article</a>.</em></p>

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Fast-moving bushfire threatens Australia Zoo

<p>Australia is no stranger to bushfires, and once again, the country finds itself in the throes of a dangerous blaze. Evacuation warnings have been issued as a bushfire inches dangerously close to the boundary of the beloved Australia Zoo, operated by the Irwin family.</p> <p>The zoo, famous for its conservation efforts and charismatic wildlife, spans an impressive 283 hectares and holds a special place in the hearts of many.</p> <p>The blaze, described as a "large, fast-moving fire", had triggered initial evacuations on Saturday night. However, by 10:30pm, locals were allowed to return home as firefighting efforts temporarily contained the blaze. But the respite was short-lived. The situation escalated, and on Sunday, evacuation orders were issued once more.</p> <p>Firefighters have been working tirelessly to control the blaze, but the threat remains. The fire, as of 5pm on Sunday, was at the "watch and act" level and was steadily advancing toward Hardwood Rd.</p> <p>Residents in the vicinity, specifically those between Steve Irwin Way, Graham Drive, Fraser Rd, and Hardwood Rd, have been urged to be prepared to leave at a moment's notice. The Queensland Fire and Emergency Services (QFES) emphasised that residents should not expect firefighters to arrive at their doors, as resources are stretched thin.</p> <p>The bushfire near Australia Zoo is not an isolated incident; it is part of a larger crisis that has seen multiple fires raging across Queensland. More than 20,000 hectares of land and 41 homes have been lost near Tara on the Western Downs. Exhausted residents in Landsborough, on the Sunshine Coast, had to evacuate for the second time in as many days as conditions worsened. These repeated evacuations underscore the volatile and unpredictable nature of bushfires.</p> <p>Firefighters are racing against time as they brace for worsening conditions this week, with scorching temperatures forecast. Queensland Fire and Emergency Services Inspector Ross Stacey has warned that Tuesday does not look promising, and they are aware that fires can start rapidly under certain conditions. The local crews have been working non-stop, with reinforcements arriving from interstate and across Queensland. The need for vigilance and preparedness is paramount.</p> <p>The fires have already taken a heavy toll, with more than 70 structures, including 41 homes and 25 sheds, lost over the past week. The tireless efforts of over 70 firefighters and two water bombing helicopters were needed to prevent the blaze from engulfing homes on the outskirts of Landsborough. The fire, which broke out in the forestry outside the town, threatened the iconic Australia Zoo, coming within less than a kilometre of the cherished institution. Authorities remain in close contact with the zoo's staff to keep them informed and ensure the safety of the animals.</p> <p>A fire ban is currently in place for several regions, underlining the heightened fire risk.</p> <p><em>Image: Australia Zoo / <span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">QFES</span></em></p>

News

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AFL star’s wedding evacuated over emergency

<p>West Coast Eagles veteran Andrew Gaff's wedding celebrations took an unexpected turn on a sunny Sunday as an encroaching bushfire threatened the joyous occasion. The unexpected incident unfolded in the picturesque setting of Bold Park in City Beach, Perth, creating an alarming backdrop to what was meant to be a memorable day.</p> <p>According to 7Sport, the flames that ignited in Bold Park posed a severe threat to lives and homes in the surrounding area, prompting the swift intervention of emergency services. This meant that Gaff's wedding reception had to be evacuated promptly, disrupting the festivities and leaving guests in shock.</p> <p>Among the guests in attendance were Gaff's Eagles teammates, including Elliot Yeo and Jack Darling, as well as premiership-winning hero Scott Lycett. The abrupt evacuation was a stark reminder of the unpredictable nature of Australian bushfires.</p> <p>"We were just at a wedding, and the police came and said we've got to leave; there is a fire over the hill," recounted one startled guest. Another guest added, "We were dancing... I was busting a move," before they were rushed out of the venue by police.</p> <p>The bushfire outbreak triggered a "watch and act" warning for parts of City Beach, Floreat and Mount Claremont, underlining the gravity of the situation. Amid the chaos, the father of Gaff's new bride, Emma Van Woerden, was seen carrying the wedding cake away from the Quarry Amphitheatre, a symbol of the disrupted celebration.</p> <p>The cause of the fire was attributed to squatters, and it took the efforts of as many as 50 firefighters to bring the blaze under control. Thankfully, there were no reported threats to lives or homes after the situation was contained.</p> <p>Gaff is not the only footy star who has chose to either get engaged or tie the knot during the post-season. Carlton hero <a href="https://oversixty.com.au/lifestyle/relationships/all-the-footy-stars-are-getting-married" target="_blank" rel="noopener">Jack Silvagni, for example, wed Grace Phillips</a> in an intimate ceremony attended by family and friends. His teammates Patrick Cripps, Jack Martin and Sam Docherty were among the guests.</p> <p>In the world of rugby, NRL star Reuben Cotter married his new wife, Mackenzie Falco, the day after representing Australia against Samoa. Cotter's dedication to his country led him to cancel his own bachelor party, choosing to participate in the Pacific Championship instead. </p> <p><em>Images: Nine News / Instagram</em></p>

Relationships

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Fire authorities are better prepared for this summer. The question now is – are you?

<p><em><a href="https://theconversation.com/profiles/graham-dwyer-908955">Graham Dwyer</a>, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a></em></p> <p>Last year, campers had to evacuate <a href="https://www.thegreynomads.com.au/caves-2/">because of floods</a>. This year, they’re evacuating because of fire. Over Victoria’s long weekend, campers and residents in Gippsland had to <a href="https://www.abc.net.au/news/2023-10-01/gippsland-fires-burn-briagolong-loch-sport-erica/102922014">flee fast-moving fires</a>, driven by high winds.</p> <p>The megafires of the 2019–2020 Black Summer came off the back of an earlier El Niño climate cycle. Now, after three years of rain and floods, El Niño is arriving on Australian shores again. With it comes fire weather – hot, dry and windy.</p> <p>The question is – <a href="https://www.thesaturdaypaper.com.au/comment/topic/2023/09/30/climate-change-and-the-fire-season-ahead#mtr">are we ready?</a></p> <p>Last week, emergency management minister Murray Watt moved to reassure an anxious country. “Australia is much better prepared for this season than we were heading into Black Summer,” he said, <a href="https://www.abc.net.au/news/2023-09-24/australia-better-prepared-for-bushfire-threat-than-black-summer/102895018">speaking after</a> a national summit on disaster preparedness.</p> <p>Yes, authorities are better prepared. But by and large, we as individuals are not. Far too often, Australians think it’s the job of the authorities to be ready, which breeds a false sense of security.</p> <h2>This fire season may pack a punch</h2> <p>The Black Summer bushfires of the 2019–20 summer were a stark reminder of how fire prone Australia is. But they were more than that – they <a href="https://theconversation.com/australias-black-summer-of-fire-was-not-normal-and-we-can-prove-it-172506">were not normal</a>. Around 20% of all of our forests went up in flame.</p> <p>2019 was the <a href="https://www.newscientist.com/article/2019-2019-was-australias-hottest-and-driest-year-on-record/#:%7E:text=Last%20year%20was%20Australia's%20hottest,are%20the%20worst%20on%20record.">hottest and driest</a> year on record for Australia. But 2023 <a href="https://www.theguardian.com/environment/2023/sep/01/australia-records-warmest-winter-caused-by-global-heating-and-sunny-conditions">may break that record</a>, as climate records topple around the world and extreme weather events multiply. This year is likely to be the hottest on record globally, and next year the record <a href="https://www.climatecouncil.org.au/resources/what-the-return-of-el-nino-means/#:%7E:text=Looking%20ahead%20%E2%80%93%20with%20El%20Ni%C3%B1o,above%20the%20pre%2Dindustrial%20average">may well fall again</a>.</p> <p>Sustained rain from three successive La Niña years has driven widespread vegetation growth across Australia’s 125 million hectares of forest, bush and grasslands. Over the coming weeks, many areas could dry out quickly and become tinder for bushfires.</p> <h2>Climate cycles do give us time to prepare</h2> <p>Australia’s wet-dry climate cycles have one benefit – during wet years, fire authorities get a reprieve. That lets governments, emergency services and the community <a href="https://www.abc.net.au/news/2023-09-22/bushfire-royal-commission-revisited-after-el-nino-weather/102880144">coordinate, plan and prepare</a> for bushfire seasons ahead.</p> <p>That’s why Minister Watt can accurately claim Australia is better prepared. The capacity and capability of our emergency services to predict the spread of fires and issue timely warnings to communities is better than it has ever been. In planning and preparedness for natural hazards such as bushfires and floods, we have seen <a href="https://nema.gov.au/about-us/media-centre/Preparedness-Summit-250923">better integration</a> between government, emergency services, civil and private sector organisations.</p> <p>Planned burning is still a challenge. It’s tough to find the right weather conditions to burn off fuel loads at low intensity, without risking the blaze spreading or threatening property.</p> <p>But these burns are done much more <a href="https://knowledge.aidr.org.au/resources/ajem-october-2020-searching-for-objectivity-in-burning/">strategically these days</a>. Rather than simply aim to hit a target of hectares burned, authorities are now focused on burning fuel in areas where it could endanger lives and damage critical infrastructure during bushfire season.</p> <p>These advances give us good reason for confidence. But not for complacency.</p> <p>Every bushfire is unique. And our fires are, by and large, <a href="https://www.nature.com/articles/s41467-021-27225-4">getting worse</a>. It would be an error to think our investment in <a href="https://reporter.anu.edu.au/all-stories/fighting-fires-from-space-how-satellites-and-other-tech-could-prevent-catastrophic-bushfires">smoke-detecting algorithms and satellite monitoring</a> and the development of the new <a href="https://afdrs.com.au/">Australian Fire Danger Rating System</a> will spare Australia from the loss of life, property and environmental destruction observed during the Black Summer fires.</p> <p>Why? Decades of bushfires have shown even the best preparation can be found wanting on days of severe bushfire danger when firestorms can develop quickly and behave unpredictably.</p> <h2>For Australia to be ready, you need to be ready</h2> <p>While megafires happen – and draw the most headlines – most bushfires are local rather than national events.</p> <p>That means we must prepare at a local level.</p> <p>If you’re faced with a bushfire threat, you have only <a href="https://onlinelibrary.wiley.com/doi/10.1111/1467-8500.12592">two options</a>.</p> <p>You can stay and defend your property – as long as you are physically and mentally prepared, have adequate firefighting resources, and your property is prepared and defensible.</p> <p>Or you can leave early, which means making a judgement call about the best time to go in a calm manner. That doesn’t mean panic – if there is time, it can be possible to do things like clear fuels from around the home and dampen the surrounds to give your house a better chance of surviving undefended.</p> <p>Which should you choose? It depends, in part, on where you live and your personal circumstances. Remember too that most Australians will never experience a bushfire firsthand.</p> <p>Every community has a different risk profile and people and communities vary considerably in their levels of preparedness and planning.</p> <p>If a fire does start and head towards your house, you could be taken entirely by surprise if you have no bushfire plan.</p> <p>To be clear, this is arguably the <a href="https://theconversation.com/how-to-prepare-your-home-for-a-bushfire-and-when-to-leave-50962#:%7E:text=Under%20Catastrophic%20fire%20conditions%20all,of%20bushfires%20and%20their%20unpredictability.">largest gap</a> in Australia’s fire preparedness.</p> <h2>Planning is easy – if done ahead</h2> <p>The question of whether Australia is ready for the fire season should be reframed. The better question is: are Australians ready?</p> <p>The good news is, it’s easier than you think to make a fire plan. As a household, it might take just 10 minutes. Your state or territory government has a website showing you how:</p> <ul> <li><a href="https://www.cfa.vic.gov.au/plan-prepare/before-and-during-a-fire/your-bushfire-plan">Victoria</a></li> <li><a href="https://www.rfs.nsw.gov.au/resources/bush-fire-survival-plan">New South Wales</a></li> <li><a href="https://bushfire-survival-plan.qfes.qld.gov.au/">Queensland</a></li> <li><a href="https://www.cfs.sa.gov.au/plan-prepare/before-a-fire-be-prepared/make-a-plan/5-minute-bushfire-plan/">South Australia</a></li> <li><a href="https://mybushfireplan.wa.gov.au/">Western Australia</a></li> <li><a href="https://esa.act.gov.au/cbr-be-emergency-ready/bushfires/bushfire-ready">Australian Capital Territory</a></li> <li><a href="https://securent.nt.gov.au/prepare-for-an-emergency/fires/bushfires/survival-plans">Northern Territory</a></li> <li><a href="https://www.fire.tas.gov.au/Show?pageId=colbushfirePrepareActSurvive&amp;fbclid=IwAR1mRkwm89K_SlAnUXUm0LYwAQ7Hc8moJ7c9AoNgkmdPVDxxIPx7WMLJzvk">Tasmania</a></li> </ul> <p>Why plan ahead? Because it is vastly better to have a clear plan at your fingertips rather than frantically trying to figure out where your loved ones are, whether it’s too late to leave and whether you could realistically fight the fire – when the fire is on your doorstep. Faced by the reality of fire, many of us can freeze.</p> <p>What firefighters <a href="https://theconversation.com/i-can-still-picture-the-faces-black-saturday-firefighters-want-you-to-listen-to-them-not-call-them-heroes-128632">want us to learn</a> is that the critical decisions and actions which save lives and property in a bushfire are taken by us and our communities, not by politicians or agencies.</p> <p><em>John Schauble contributed significantly to this article. He has worked extensively in bushfire policy and research at state level and has volunteered for over 40 years as a firefighter.</em><!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/214577/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><a href="https://theconversation.com/profiles/graham-dwyer-908955"><em>Graham Dwyer</em></a><em>, Course Director, Centre for Social Impact, Swinburne University of Technology, <a href="https://theconversation.com/institutions/swinburne-university-of-technology-767">Swinburne University of Technology</a></em></p> <p><em>Image credits: Getty Images </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/fire-authorities-are-better-prepared-for-this-summer-the-question-now-is-are-you-214577">original article</a>.</em></p>

Travel Trouble

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"Immense relief": Death cap mushroom survivor released from hospital

<p>Ian Wilkinson, the survivor of a suspected mushroom poisoning incident, has been discharged from Melbourne's Austin Hospital after spending two months in critical condition following a family gathering.</p> <p>Wilkinson, a Baptist pastor residing in the quaint South Gippsland town of Korrumburra, was among four individuals who fell seriously ill after consuming a beef Wellington dish suspected to have been contaminated with death cap mushrooms.</p> <p>Tragically, Wilkinson's wife, Heather, lost her life in the aftermath, as did Heather's sister, Gail Patterson, and her husband, Don.</p> <p>Ian managed to pull through, and his release from the hospital marked a significant milestone in his recovery. The Wilkinson family expressed their profound gratitude towards the hospital staff for their relentless dedication and exceptional care during this challenging period.</p> <p>"We are pleased to announce that Ian Wilkinson has made significant progress in his recovery and was released from Austin Hospital on Friday," the family said in a statement. "This milestone marks a moment of immense relief and gratitude for Ian and the entire Wilkinson family.</p> <p>"The Wilkinson family would like to extend their heartfelt thanks to the Leongatha, Dandenong and Austin Hospitals for their unwavering dedication and exceptional care that played a pivotal role in Ian's recovery.</p> <p>"The medical team's expertise and compassion have been a source of comfort and hope throughout this journey.</p> <p>"Additionally, the family is profoundly grateful for the outpouring of support, prayers, and well-wishes from the Korumburra community, church, friends, family, and colleagues.</p> <p>"This collective kindness has been a pillar of strength for Ian and the family, reinforcing the sense of unity and compassion that defines our community.</p> <p>"As Ian continues his journey towards full recovery, the Wilkinson family kindly requests that their privacy be respected."</p> <p>Meanwhile, the woman responsible for preparing the ill-fated meal, Erin Patterson, <a href="https://www.oversixty.com.au/finance/legal/details-of-erin-patterson-s-police-statement-around-fatal-mushroom-meal-revealed" target="_blank" rel="noopener">remains a suspect</a> as police homicide detectives continue their investigation into the three tragic deaths. She vehemently denies any wrongdoing.</p> <p><em>Image: Facebook</em></p>

Caring

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New bushfire map reveals areas of greater risk to homes

<p>Australia is rapidly transitioning to drier conditions after a three-year spell of wet weather. And with this shift comes a significantly heightened risk of spring bushfires, potentially leading to an earlier onset of the fire danger period across the eastern coast of the country.</p> <p>The offical <a href="https://www.afac.com.au/auxiliary/publications/newsletter/article/seasonal-bushfire-outlook-spring-2023" target="_blank" rel="noopener">bushfire outlook for spring 2023</a>, released by the country's fire chiefs, underscores the increased vulnerability of substantial areas in the Northern Territory, Queensland, New South Wales, and to a lesser extent, Victoria and South Australia.</p> <p>The prevailing concern revolves around the emergence of fast-spreading grassfires, fuelled by the remarkable growth spurred by three years of relatively moist La Niña conditions. Another alarming aspect is the potential threat to bushland that remained untouched by the devastating Black Summer fires in 2019 and 2020.</p> <p>Rob Rogers, Commissioner of the NSW Rural Fire Service, has conceded that the approaching fire season will be a challenging one. He anticipates an above-average fire threat for the spring season from the Queensland border down to areas south of Sydney, including the Blue Mountains. Some regions within the state are covered in dense, one-metre-tall grass that is ripe for ignition.</p> <p>Rogers also emphasised in a press conference that “There’s also a strip along the coast both in the north and in the far south coast in Bega — areas that didn’t burn in 2019-2020. All of those areas we’re quite concerned about... <span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">While it’s correct that we’re not as dry as we were in 2019-2020, some areas in the north and the south, on the coastal areas, are already staring to experience drought conditions.”</span><span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;"> </span></p> <p>These same conditions are echoed in Queensland, where the fire risk extends from the NSW border northwards towards Cairns and across the western regions. The Northern Territory and southern areas of Darwin have also not been spared from the elevated threat due to the vigorous growth of invasive gamba grass, fuelled by years of abundant rainfall.</p> <p>Greg Leach, Commissioner of Queensland Fire and Emergency Services, cautions that the state is grappling with high fuel loads amplified by below-average rainfall over the past six months. He stresses the importance of developing a comprehensive bushfire plan.</p> <p>In the Northern Territory, authorities express confidence in the protective buffer created by early-season controlled burns in regions south of Darwin and north of Katherine. However, Deputy Chief Commissioner Stephen Sewell bluntly advises against relying solely on rural or remote assistance, emphasising the need for every individual in the territory to have a survival strategy.</p> <p>Victorians are bracing for a warmer and drier spring than usual, heightening the risk of fires and possibly prompting an earlier commencement of the danger period. Gippsland and the Mallee region face particular concern due to their rapid desiccation.</p> <p>The Bureau of Meteorology predicts drier and warmer conditions nationwide in spring, with a possibility of unusual warmth in most areas and exceptionally dry conditions in parts of southern and eastern Australia. Naomi Benger from the bureau warns that these conditions could rapidly parch vegetation, potentially escalating fire dangers in a short span.</p> <p>Despite the country not being as parched as it was prior to the devastating Black Summer fires, authorities stress that we don't need those exact conditions for a genuine and imminent danger to exist. The resounding call to all of Australia is to get ready.</p> <p>“We need the community to do their part and make sure they plan for their survival, knowing whether they are going to stay and defend, or whether they are going to leave. And if they are going to leave, where are they going to go? Make sure all members of your family understand that,” Rogers concluded.</p> <p><em>Image: AFAC</em></p>

Home & Garden

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Women get far more migraines than men – a neurologist explains why, and what brings relief

<p><em><a href="https://theconversation.com/profiles/danielle-wilhour-1337610">Danielle Wilhour</a>, <a href="https://theconversation.com/institutions/university-of-colorado-anschutz-medical-campus-4838">University of Colorado Anschutz Medical Campus</a></em></p> <p>A migraine is far <a href="https://americanmigrainefoundation.org/resource-library/what-is-migraine/">more than just a headache</a> – it’s a debilitating disorder of the nervous system.</p> <p>People who have migraines experience severe throbbing or pulsating pain, typically on one side of the head. The pain is often accompanied by nausea, vomiting and <a href="https://theconversation.com/migraine-sufferers-have-treatment-choices-a-neurologist-explains-options-beyond-just-pain-medication-181348">extreme sensitivity to light or sound</a>. An attack may last for hours or days, and to ease the suffering, some people spend time isolated in dark, quiet rooms.</p> <p>About 800 million people worldwide <a href="https://doi.org/10.1001/jama.2021.21857">get migraine headaches</a>; in the U.S. alone, <a href="https://americanmigrainefoundation.org/resource-library/what-is-migraine/">about 39 million</a>, or approximately 12% of the population, have them regularly.</p> <p>And most of these people are women. More than <a href="https://www.npr.org/sections/health-shots/2012/04/16/150525391/why-women-suffer-more-migraines-than-men">three times as many women</a> as compared to men get migraines. For women ages 18 to 49, migraine is the leading <a href="https://doi.org/10.1186/s10194-020-01208-0">cause of disability throughout the world</a>.</p> <p>What’s more, research shows that women’s migraines are <a href="https://doi.org/10.1007/s10072-020-04643-8">more frequent, more disabling and longer-lasting</a> than men’s. Women are more likely than men to <a href="https://doi.org/10.1007/s10072-015-2156-7">seek medical care and prescription drugs</a> for migraines. And women who have migraines <a href="https://doi.org/10.1186/s10194-021-01281-z">tend to have more mental health issues</a>, including anxiety and depression.</p> <p><a href="https://som.cuanschutz.edu/Profiles/Faculty/Profile/29586">As a board-certified neurologist</a> who specializes in headache medicine, I find the gender differences in migraines to be fascinating. And some of the reasons why these differences exist may surprise you.</p> <figure><iframe src="https://www.youtube.com/embed/lorXYK2OtAA?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption><span class="caption">A variety of medications and therapies offer relief for migraines.</span></figcaption></figure> <h2>Migraines and hormones</h2> <p>There are several factors behind why men and women experience migraine attacks differently. These include hormones, genetics, how certain genes are activated or deactivated – an <a href="https://www.psychologytoday.com/us/basics/epigenetics">area of study called epigenetics</a> – and the environment.</p> <p>All of these factors play a role in shaping the structure, function and adaptability of the brain when it comes to migraines. The hormones <a href="https://www.healthline.com/health/womens-health/estrogen-vs-progesterone#functions">estrogen and progesterone</a>, through different mechanisms, play a role in regulating many biological functions. They affect various chemicals in the brain and may contribute to <a href="https://doi.org/10.1093/brain/aws175">functional and structural differences</a> in specific brain regions that are involved in the development of migraines. Additionally, sex hormones can <a href="https://doi.org/10.1007/s10072-020-04643-8">quickly change the size of blood vessels</a>, which can predispose people to migraine attacks.</p> <p>During childhood, both boys and girls have an <a href="https://doi.org/10.1177/0333102409355601">equal chance of experiencing migraines</a>. It’s estimated that about <a href="https://www.ncbi.nlm.nih.gov/books/NBK557813/">10% of all children will have them</a> at some point. But when girls reach puberty, their likelihood of getting migraines increases.</p> <p>That’s due to the <a href="https://doi.org/10.3389/fmolb.2018.00073">fluctuating levels of sex hormones</a>, primarily <a href="https://www.hopkinsmedicine.org/health/conditions-and-diseases/estrogens-effects-on-the-female-body">estrogen</a>, associated with puberty – although other hormones, including <a href="https://my.clevelandclinic.org/health/body/24562-progesterone">progesterone</a>, may be involved too.</p> <p>Some girls have their first migraine around the time <a href="https://doi.org/10.1002/jnr.23903">of their first menstrual cycle</a>. But migraines are often most common and intense <a href="https://doi.org/10.1136%2Fbmj.39559.675891.AD">during a woman’s reproductive and child-bearing years</a>.</p> <p>Researchers estimate about 50% to 60% of women with migraines <a href="https://americanmigrainefoundation.org/resource-library/menstrual-migraine-treatment-and-prevention/">experience menstrual migraines</a>. These migraines typically occur in the days leading up to menstruation or during menstruation itself, when the <a href="https://doi.org/10.1007/s10194-012-0424-y">drop in estrogen levels can trigger migraines</a>. Menstrual migraines can be more severe and last longer than migraines at other times of the month.</p> <p>A class of medicines that came out in the 1990’s – <a href="https://www.healthline.com/health/triptan-migraine#side-effects">triptans</a> – are commonly used to treat migraines; certain triptans can be used specifically for menstrual migraines. Another category of medications, called <a href="https://my.clevelandclinic.org/health/drugs/11086-non-steroidal-anti-inflammatory-medicines-nsaids">nonsteroidal anti-inflammatory drugs</a>, have also been effective at lessening the discomfort and length of menstrual migraines. So can a variety of birth control methods, which help by keeping hormone levels steady.</p> <h2>Migraine with aura</h2> <p>But women who have <a href="https://www.mayoclinic.org/diseases-conditions/migraine-with-aura/symptoms-causes/syc-20352072">migraine with aura</a>, which is a distinct type of migraine, should generally avoid using estrogen containing hormonal contraceptives. The combination can increase the risk of stroke because estrogen can promote <a href="https://doi.org/10.1016/j.thromres.2020.05.008">the risk of blood clot formation</a>. Birth control options for women with auras include progesterone-only birth control pills, the Depo-Provera shot, and intrauterine devices.</p> <p>Auras affect about 20% of the people who have migraines. Typically, prior to the migraine, the person most commonly begins to see dark spots and zigzag lines. Less often, about 10% of the time, an inability to speak clearly, or tingling or weakness on one side of the body, also occurs. These symptoms slowly build up, generally last less than an hour before disappearing, and are commonly followed by head pain.</p> <p>Although these symptoms resemble what happens during a stroke, an aura tends to occur slowly, over minutes – while strokes usually happen instantaneously.</p> <p>That said, it may be difficult and dangerous for a nonmedical person to try to discern the difference between the two conditions, particularly in the midst of an attack, and determine whether it’s migraine with aura or a stroke. If there is any uncertainty as to what’s wrong, a call to 911 is most prudent.</p> <figure><iframe src="https://www.youtube.com/embed/Tn91p-PY2h8?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption><span class="caption">If you’re a woman and your migraines happen at the same time every month, it might be menstrual migraines.</span></figcaption></figure> <h2>Migraines during pregnancy, menopause</h2> <p>For women who are pregnant, migraines can be particularly <a href="https://www.stanfordchildrens.org/en/topic/default?id=headaches-in-early-pregnancy-134-3">debilitating during the first trimester</a>, a time when morning sickness is common, making it difficult to eat, sleep or hydrate. Even worse, missing or skipping any of these things can make migraines more likely.</p> <p>The good news is that migraines generally tend to lessen in severity and frequency throughout pregnancy. For some women, they disappear, especially as the pregnancy progresses. But then, for those who experienced them during pregnancy, migraines tend <a href="https://americanmigrainefoundation.org/resource-library/postpartum-headache/">to increase after delivery</a>.</p> <p>This can be due to the decreasing hormone levels, as well as sleep deprivation, stress, dehydration and other environmental factors related to caring for an infant.</p> <p>Migraine attacks can also increase during <a href="https://my.clevelandclinic.org/health/diseases/21608-perimenopause">perimenopause</a>, a woman’s transitional phase to menopause. Again, fluctuating hormone levels, <a href="https://www.verywellhealth.com/perimenopause-and-migraines-4009311">particularly estrogen, trigger them</a>, along with the chronic pain, depression and sleep disturbances that can occur during this time.</p> <p>But as menopause progresses, migraines generally decline. In some cases, they completely go away. In the meantime, there are treatments that can help lessen both the frequency and severity of migraines throughout menopause, including <a href="https://www.webmd.com/menopause/menopause-hormone-therapy">hormone replacement therapy</a>. Hormone replacement therapy contains female hormones and is used to replace those that your body makes less of leading up to or after menopause.</p> <h2>Men’s migraines</h2> <p>The frequency and severity of migraines slightly increase for <a href="https://doi.org/10.1177/0333102409355601">men in their early 20s</a>. They tend to slow down, peak again around age 50, then slow down or stop altogether. Why this happens is not well understood, although a combination of genetic factors, environmental influences and lifestyle choices may contribute to the rise.</p> <p>Medical researchers still have more to learn about why women and men get migraines. Bridging the gender gap in migraine research not only empowers women, but it also advances understanding of the condition as a whole and creates a future where migraines are better managed.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/207606/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/danielle-wilhour-1337610">Danielle Wilhour</a>, Assistant Professor of Neurology, <a href="https://theconversation.com/institutions/university-of-colorado-anschutz-medical-campus-4838">University of Colorado Anschutz Medical Campus</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/women-get-far-more-migraines-than-men-a-neurologist-explains-why-and-what-brings-relief-207606">original article</a>.</em></p>

Body

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11 surprising home remedies for constipation relief

<p><strong>Constipation remedy: Sesame seeds</strong></p> <p>Sesame seeds make great home remedies for constipation, according to a study published in the International Journal for Research in Applied Science and Engineering Technology. The oily composition of sesame seeds works to moisturise the intestines, which can help if dry stools are a problem and provide constipation relief.</p> <p>Add the seeds to cereals or salads for crunch, or pulverise them in a coffee grinder and sprinkle on food like a seasoning.</p> <p><strong>Constipation remedy: Molasses</strong></p> <p>One tablespoon of blackstrap molasses before bed should help ease your constipation by morning. The ingredient was studied by the Journal of Ethnopharmacology in 2019 on paediatric constipation with successful results.</p> <p>Blackstrap molasses is boiled and concentrated three times, so it has significant vitamins and minerals; magnesium, in particular, will help you achieve constipation relief.</p> <p><strong>Constipation remedy: Fibre</strong></p> <p>Fibre acts like a pipe cleaner, scrubbing food and waste particles from your digestive tract and soaking up water. It adds bulk to your stool, giving the muscles of your GI tract something to grab on to, so they can keep food moving along.</p> <p>The Mayo Clinic suggests aiming for 20 to 35 grams of fibre a day to stay regular. Foods particularly high in fibre include bran cereals, beans, lentils, oats, almonds, barley, many vegetables, and fresh and dried fruits. All of these things can be home remedies for constipation. If you’re constipated and taking in additional fibre, be sure to drink more water than usual to keep your stool soft and easy to pass.</p> <p><strong>Constipation remedy: Mint or ginger tea</strong></p> <p>Mint and ginger are both proven home remedies to help alleviate a slew of digestive problems. Peppermint contains menthol, which has an antispasmodic effect that relaxes the muscles of the digestive tract. Ginger is a ‘warming’ herb that causes the inside of the body to generate more heat; herbalists say this can help speed up sluggish digestion.</p> <p>Dr Stephen Sinatra recommends ginger in either capsule or tea form. In tea, the hot water will also stimulate digestion and provide constipation relief. Dandelion tea is also a gentle laxative and detoxifier.</p> <p><strong>Constipation remedy: Healthy fats</strong></p> <p>Olive oil, nuts and avocados all contain healthy fats, which can help lubricate your intestines and ease constipation, according to the experts at Harvard Medical School. A salad with fibre-rich leafy greens and a simple olive oil dressing, a small handful of nuts, or a tablespoon of natural nut butter on fruit or toast are good options.</p> <p>Even if you’re watching your weight, healthy fats are necessary for basic body functions; they are very satiating to keep you satisfied with less.</p> <p><strong>Constipation remedy: Lemon water</strong></p> <p>The citric acid in lemon juice acts as a stimulant to your digestive system and can help flush toxins from your body, providing constipation relief. Squeeze fresh lemon juice into a glass of water every morning, or add lemon to tea; you may find that the refreshingly tart water not only acts as a natural remedy to your constipation but also it helps you drink more water each day, which will improve your long-term digestion.</p> <p>And don’t be afraid to warm it up, says the American Cancer Society, sharing that warm or hot fluids can also be a helpful treatment.</p> <p><strong>Constipation remedy: Coffee</strong></p> <p>Coffee can stimulate your colon and speed up your trip to the bathroom. Other hot drinks work as home remedies for constipation too: herbal tea or a cup of hot water with a little lemon juice (a natural laxative) or honey may stimulate your colon as well.</p> <p>Coffee is also a diuretic, however, so make sure to keep drinking water or your constipation could become worse, according to Harvard Medical School experts.</p> <p><strong>Constipation remedy: Raisins</strong></p> <p>High in fibre, raisins also contain tartaric acid, according to Stanford Children’s Health, which has a laxative effect. Cherries and apricots are also rich in fibre and can help kick your constipation.</p> <p>Eat these fruits with a bowl of yoghurt for the added benefits of gut-soothing probiotics.</p> <p><strong>Constipation remedy: Prunes</strong></p> <p>This fibre-rich fruit is a go-to home remedy for getting your digestion back on track. Three prunes have 3 grams of fibre, and contain a phenolic compound that triggers the intestinal contraction that makes you want to go.</p> <p>Another great dried fruit choice is figs, which may not cause as much bloating as prunes.</p> <p><strong>Constipation remedy: Castor oil</strong></p> <p>This home remedy for constipation has been handed down for generations. One of the primary uses for castor oil is as a laxative, according to Cleveland Clinic; take one to two teaspoons on an empty stomach and you should see results in about eight hours.</p> <p>Why? A component in the oil breaks down into a substance that stimulates your large and small intestines.</p> <p><strong>Constipation remedy: Exercise</strong></p> <p>The Mayo Clinic promotes exercise as a way to increase muscle activity in your intestines. Even a daily 15-minute walk can help move food through your bowel more quickly. If you feel sleepy after a heavy meal, try to move around instead of lying down.</p> <p>Jump-starting the digestive process can help you avoid that painfully full feeling that often follows a large meal.</p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared on <a href="https://www.readersdigest.com.au/healthsmart/11-surprising-home-remedies-for-constipation-relief-2?pages=1" target="_blank" rel="noopener">Reader's Digest</a>. </em></p>

Body

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Cost of living relief on the way for struggling Aussies

<p>As the ongoing cost of living crisis continues to affect hard-working Aussies, a series of changes set to be introduced by the government will ease the financial burden for a few select groups. </p> <p>As the new financial year begins on July 1st, a 15 per cent pay rise for aged care workers, cheaper childcare and changes to paid parental leave will come into effect. </p> <p>The policies promised in the last federal budget will come into effect, including electricity bill relief for some households and a small business incentive to help eligible companies become more energy efficient.</p> <p>Five million households will be eligible for up to $500 in power price relief while one million small businesses will be able to access up to $650.</p> <p>As well as this, eligibility for the first home guarantee and regional first home guarantee will now include any two borrowers beyond married and de facto couples.</p> <p>It will also apply to non-first home buyers who have not owned a property in Australia in the previous 10 years.</p> <p>Treasurer Jim Chalmers said the new measures are designed the help Aussies who are doing it tough. </p> <p>"The suite of policies which will start to roll out from Saturday, will make a real difference in the lives of millions of hardworking Australians while delivering an economic dividend and laying the foundations for future growth," he said.</p> <p>"Key policies like energy price relief will directly reduce inflation, while others like cheaper childcare and enhanced paid parental leave will boost the capacity of our economy."</p> <p><em>Image credits: Getty Images</em></p>

Money & Banking

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Energy bill relief to benefit just one Aussie demographic

<p>Nearly half a million older Australians will receive hundreds of dollars in energy bill relief as the federal government looks to battle rising power prices.</p> <p>Social Services Minister Amanda Rishworth revealed that all Commonwealth seniors health card holders will be given up to $500 per household.</p> <p>The 490,000-plus recipients will include an extra 16,320 people granted access to the card after the federal government introduced higher income thresholds for eligibility in November 2022.</p> <p>The new income limits are $90,000 for singles and $144,000 (combined) for couples.</p> <p>The government claimed this would benefit 52,000 older people by 2026-27.</p> <p>Rishworth explained the energy relief would be available from July 2023.</p> <p>The Australian Energy Regulator (AER) released its final determination on May 25, with a revised price increase higher than the March draft that saw a 20 to 22 per cent rise.</p> <p>AER chair Clare Savage said it had been a “difficult decision” but high wholesale energy costs continued to hike up retail prices.</p> <p>“No one wants to see rising prices, and we recognise this is a difficult time, that’s why it’s important for consumers to shop around for a better deal,” she said.</p> <p>Following the AER’s announcement, Opposition Leader Peter Dutton appeared on <em>Today</em> and said Prime Minister Anthony Albanese had “lied” to Australians about energy prices.</p> <p>“Let’s be very clear about it, he promised on 97 occasions your bill would go down by $275,” he told <em>Today</em> host Karl Stefanovic.</p> <p>“I think the government’s completely underestimating how much families and small businesses are hurting at the moment.”</p> <p>The bill comes shortly after the Australian Energy Regulator revealed electric prices were set to increase by 25 per cent for about 600,000 customers across three states from July 1.</p> <p>The federal government’s latest budget committed to $3 billion in financial support for those struggling to pay their power bill.</p> <p><em>Image credit: Shutterstock</em></p>

Money & Banking

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Sneaky reasons you’re bloated all the time

<p>While bloating may be common, it is never enjoyable. Bloating happens when your gastrointestinal tract is filled with air or gas, and can make you feel overly stuffed. Not only can it be uncomfortable, but you may notice physical signs as well, including a swollen or misshapen belly.</p> <p>The good news? According to Abby Langer, a registered dietitian, not all bloating is bad. “Bloating itself is normal after eating,” she says, noting that it simply means your gut and intestinal bacteria are feasting. “But if it’s accompanied by gas, cramps or gastrointestinal symptoms, then it becomes problematic.” Your stomach should not feel hard, and you should not be experiencing severe pain.</p> <p>If you find yourself bloated all the time, the five factors below may be to blame.</p> <h2>You ate capsicum or broccoli</h2> <p>If you’re bloated all the time, it might be down to that heaping pile of veggies you had for dinner. Capsicum, broccoli, legumes and other cruciferous vegetables are rich in fibre and low in kilojoules, but they’re also big-time gas-producers.</p> <p>That doesn’t mean you should leave the veggies off your plate. “You may want to eat fewer at one time – but definitely don’t stop eating them,” says Langer. “Because, again, bloating can be a good sign that the bugs in our gut are having a party.”</p> <p>You can kerb the worst of your veggie bloating by drinking between six to eight 250mL glasses of water throughout the day and cutting down on any added salt, which causes water retention and will only add to the bloating.</p> <h2>Your skim latte</h2> <p>You don’t need to give up your morning coffee, but if you’re prone to ordering the “skim” version of drinks, or use sugar alcohol-based alternative coffee sweeteners like mannitol or sorbitol, this may be the reason you’re bloated all the time.</p> <p>“Sugar alcohols are very popular in the low-carb community,” Langer says. Unfortunately, sugar alcohols like xylitol, lactitol and isomalt also cause bloating – and may be the reason that you’re starting off mornings filled with air or gas.</p> <p>If you’re insistent on a lower-kilojoule take on coffee, you can always try drinking your coffee black – so long as you’re not typically sensitive to caffeine, of course. (In some studies, drinking coffee has been linked to gastrointestinal issues like bloating. Try keeping a journal of how you feel after your morning cup to see if it’s the culprit.) Switching to tea is also on option, since it’s usually less acidic than coffee and has tons of health benefits.</p> <h2>Too much fibre, too fast</h2> <p>According to Langer, many people experience unexpected bloating when they make healthy changes to their diet, thanks to the sudden influx of fibre. When you start eating more high-fibre fruits like apples, mangoes, bananas and strawberries, that fibre can sit in your colon and ferment, which causes bloating.</p> <p>Just as you shouldn’t cut veggies out of your diet, don’t ditch the fruit – or your quest to increase your fibre intake. (On average, women need 25 grams of fibre per day and men 38 grams, but most of us are only getting half that amount.) Go gradually, try a variety of fibre-rich foods and spread your intake across meals. And remember, drinking enough water throughout the day can help keep your bloating in check.</p> <h2>You’re stressed out</h2> <p>Stress and bloating can feel like being stuck in an endless loop. You’re stressed, so you’re bloated… and because you’re bloating, you’re stressed! “When we’re stressed out,” says Langer, “the brain tells the gut to slow down our digestion.”</p> <p>That’s because stress triggers the body’s fight-or-flight response. When that happens, your gut isn’t contracting as often and food isn’t moving through your digestive system because your brain and body are focused on the stressor.</p> <p>Defeating stress can be tricky – especially since we aren’t always outwardly aware we’re feeling that way. Maybe you’re on holiday at a warm, relaxing place, and yet the subconscious stress of travel means you’re both bloated and constipated. Miserable!</p> <h2>You love carbonated water</h2> <p>Many people love sparkling water as an alternative to flat water. In fact, the sparkling water industry is one of the fastest-growing non-alcoholic beverage categories. It can be a much healthier choice than certain indulgences, such as soft drink and alcohol, so it feels like a win.</p> <p>But, “If you consume gas, you’re going to be having gas in your belly,” Langer says. Movement, whether it’s intense or gentle, can help move the gas through your system. Langer suggests getting up and going for a short walk, especially if you’ve been sitting at a desk all day.</p> <p><em>This article originally appeared on <a href="https://www.readersdigest.com.au/healthsmart/conditions/sneaky-reasons-youre-bloated-all-the-time" target="_blank" rel="noopener">Reader's Digest</a>.</em></p> <p><em>Images: Getty</em></p>

Body

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Climate scientist warns a deadly bushfire season is "likely"

<p>An early climate model has suggested a hot and dry El Niño could form once La Niña - the event responsible for three years of flooding rains - comes to a slow close.</p> <p>Should this be on the horizon, a summer of drought, heatwaves and bushfires are all but certain according to a climate expert.</p> <p>The Bureau of Meteorology (BoM) released its latest climate driver update on Thursday, stating ocean temperatures "remain warmer than average in the western Pacific".</p> <p>Models indicate sea-surface temperatures may exceed El Niño thresholds in the equatorial Pacific by June.</p> <p>Dr Wenju Cai, a climate scientist with the CSIRO, said an El Niño is "likely" to form.</p> <p>"We have been through three years of La Niña, during each of which heat is stored in the equatorial Pacific," he told 9News.com.au.</p> <p>"With so much heat charged in the equatorial Pacific, an El Niño is readily triggered by relaxation of the trade winds over the region."</p> <p>"(The) majority of prediction models are predicting an El Niño by the summer.”</p> <p>After extreme wet weather conditions and soaking rains, Cai holds fears for the next bushfire season - warning it could recall the grim scenes of Black Summer of 2019 and early 2020.</p> <p>The World Health Organisation (WHO) says heatwaves are among the most dangerous of natural hazards.</p> <p>Cai said Australia should know for certain what the summer will hold by June.</p> <p>"Between March and May, predictability is low as this is a period in which there is high noise, the so-called autumn predictability barrier," he said.</p> <p>One thing is for certain though, La Niña is drawing to a close.</p> <p><em>Image: Getty</em></p>

Travel Trouble

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Aussies set for power bill relief just before Christmas

<p dir="ltr">The Albanese government has introduced a bill to help battling Aussies feel some relief during the ongoing cost of living crisis by bringing down the cost of unsustainable energy prices. </p> <p dir="ltr">Treasurer Jim Chalmers says Australians need “urgent, targeted, meaningful action” to take some of the sting out of the increasing power costs, which will be addressed through a new energy package to give households and small businesses some relief.</p> <p dir="ltr">MPs and senators were recalled to Canberra for a special session of parliament on Thursday to debate the government’s package, as it will now sail through both houses after Anthony Albanese secured the Senate support of the Greens, David Pocock, and the Jacqui Lambie Network. </p> <p dir="ltr">Opposition Leader Peter Dutton has confirmed the Coalition will not support the Bill, saying it would be “catastrophic” for Australian economic policy.</p> <p dir="ltr">Once passed, gas prices will be capped at $12 a gigajoule for 12 months, which the government says will slash power bills by about $230. </p> <p dir="ltr">The Queensland and NSW governments will also enforce a cap on coal for the same amount of time, at $125 a tonne.</p> <p dir="ltr">The package also includes $1.5 billion of additional relief to small businesses and some households.</p> <p dir="ltr">In introducing the Bill in the House on Thursday morning, Dr Chalmers said without urgent market intervention, retail gas prices were tipped to increase by a further 20 per cent and electricity prices by 36 per cent in the next financial year.</p> <p dir="ltr">“That’s why urgent action is needed … And when we vote today, every member of this place will make a choice,” he said. </p> <p dir="ltr">“To help Australians with rising energy bills – or to make it even harder for them.”</p> <p dir="ltr">“To save Australian jobs – or to surrender them. “</p> <p dir="ltr">“We choose to protect households and small businesses. We choose to defend our local industries. And we choose to save local jobs.”</p> <p dir="ltr"><em>Image credits: Getty Images</em></p>

Money & Banking

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Australia has a new bushfire danger rating system

<p>Australia has a new bushfire danger rating system.</p> <p>Fire danger ratings describe the potential level of danger should a bushfire start. They provide people with information so they can take action to protect themselves and others from the potentially dangerous impacts of bushfires.</p> <p>The Australian Fire Danger Rating System (or AFDRS) has in many ways been a project more than 50 years in the making – only now it’s replacing the modelling originally developed in the 1960s with more precise scientific understandings of fuel sources, fire and human behaviours.</p> <p>The new system will extend to the way information is delivered to the public. While many roadside signs will be refreshed, some jurisdictions will instead use more modern communications like the internet and social media to relay information to their communities.</p> <p>So how does a sixty-year-old system – and the science behind it – get an overhaul?</p> <h2>The science behind the new fire danger ratings</h2> <p>While the public sees a colour-coded dial on a road sign, or catches an emergency update on the radio, there is a substantial body of scientific modelling underlying a system which covers one of the world’s largest countries by area.</p> <p>One of the most important changes to the AFDRS science is the expansion of vegetation models used to predict fire behaviour.</p> <p>Previously, the system considered just two types of vegetation – grassland and forest.</p> <p>Now, it’s eight.</p> <p>Grassland and forest remain, but the models have been refined and expanded to include grassy woodlands, spinifex, shrubland, mallee heath, button grass and pine forest.</p> <p><img src="https://oversixtydev.blob.core.windows.net/media/2022/09/fire-1.jpg" alt="" width="1280" height="720" /></p> <p>The left map of Australia shows how fire modelling has seen Australia for the best part of sixty years, the right indicates how the nation will be viewed from September 1.</p> <p>That, says Dr Stuart Matthews, a principal project officer at NSW Rural Fire Service who led the science update for AFDRS, is because Australia is a land of more than just sweeping grassplains and expansive gum forests.</p> <p>“There’s very diverse range of vegetation across the whole country and pretending it’s all either grasslands or open, dry sclerophyll forest just isn’t an accurate representation,” says Matthews.</p> <p>The eight new vegetation models include the ability to consider 22 different fuel types.</p> <p>Creating a system that uses four times as many models is an involved process – one that has covered almost a decade of research, prototyping and public engagement. And the science goes beyond the expansion of vegetation analysis.</p> <p>Working closely with the Bureau of Meteorology to understand weather and climate patterns, the atmospheric science and reporting provided to both the AFDRS and the wider public has been updated to reflect the new vegetation modelling.</p> <h2>How the science moves the dial</h2> <p>Fire authorities use sophisticated systems to determine the rating for any given point in time.</p> <p>These systems – which are to be used nationally – divide the Australian landmass into 2.25 square kilometre units and analyses the fuel source within them.</p> <p>These units also reflect data on when the last time fuel in the region was burnt-through.</p> <p>Combined with the latest forecasts for areas from the weather bureau, information is placed into the fire behaviour model appropriate for the area. The system then creates a textual description of what a burning fire in that area would do, including its rate of spread, heat intensity and flame height.</p> <p>This description is then transferred to a series of tables which converts the description into a numerical value.</p> <p>This value aligns to a rating category on the Fire Behaviour Index, a ‘stepped’ indicator that allows authorities to prepare systems and resourcing to respond in the event of a fire.</p> <p><img src="https://oversixtydev.blob.core.windows.net/media/2022/09/fire-2.jpg" alt="" width="1280" height="720" /></p> <p>This index effectively guides local authorities’ actions on days of fire risk.</p> <p>For the public, it’s the guide to moving the dial on road signs.</p> <p>There are five categories on the behaviour index: no rating, moderate, high, extreme and catastrophic.</p> <p>Until the end of August 2022, the scale includes ratings like ‘low-moderate’, ‘very high’, and ‘severe’ – these have been retired.</p> <p><img src="https://oversixtydev.blob.core.windows.net/media/2022/09/fire-3.jpg" alt="" width="1280" height="720" /></p> <p>The ‘no rating’ acts as the “parking bay” for the roadside needle, advising the public of the lowest risk conditions.</p> <p>But there’s science behind that too.</p> <p>‘No rating’ days align to conditions appropriate for a controlled, prescribed burn.</p> <p>“For instance, in forest, prescribed burnings are normally done at a heat output of about 750 kilowatts per metre,” says Matthews.</p> <p>“So, in forests, if the prediction coming out of the model was that intensity would be less than 750kW, it would be classified in the ‘no rating’ range.”</p> <p>Anything above 750kW in a forest community would force authorities to ‘grade up’.</p> <h2>System overhauled, but we won’t need to wait sixty years for the next update</h2> <p>The previous fire rating system was developed by CSIRO scientist A. G. McArthur in the 1960s.</p> <p>And while familiar characteristics have been transferred to the new project, the ‘back end’ processes and science were rigid.</p> <p>Rigid enough that the system has been largely unchanged for the six decades since it was first implemented.</p> <p>In contrast, the new AFDRS is designed to be updated as new science comes to hand.</p> <p>It’s also informed by real world, operational knowledge and experience.</p> <p>This, says Matthews, provides authorities with more precision in fire preparation and response.</p> <p>“It’s a really big change from the old system, where none of the rating levels had an established and agreed meaning,” he says.</p> <p>“In the McArthur work, they were set up as a suppression difficulty measure, but that was never ‘tied down’ and everyone had their own interpretation of what that meant, which made it really hard to assess how the system was working. It was poorly defined.</p> <p>“It’s taken sixty years to get to where we are and one of the obstacles, from a science point-of-view, was that the system was fixed. You couldn’t make incremental changes to it.</p> <p>“With the new system, we’ve built it in a modular way, and clearly broken down the different parts of the system so we can upgrade and change things if we need to.”</p> <p>An important element of the bushfire rating system is to be able to indicate the impact of a possible bushfire in words a landowner might understand.</p> <hr /> <p>The Country Fire Service (South Australia) describes a ‘Catastrophic Level’ bushfire as:</p> <ul> <li>The worst conditions for a bush or grass fire.</li> <li>If a fire starts and takes hold, it will be extremely difficult to control. It will take significant fire fighting resources and cooler conditions to bring it under control.</li> <li>Spot fires will start well ahead of the main fire and cause rapid spread of the fire. Embers will come from many directions.</li> <li>Homes are not designed or constructed to withstand fires in these conditions.</li> <li>The safest place to be is away from bushfire prone areas.</li> </ul> <p>Dr Matthews points out that the messaging for consequences will continue to be based on fire behaviour and known elements like flame heights, fuel loads, wind speed and spotting.</p> <p>“We are building a case for funding for more research to improve the accuracy in the future of the fire impact.“</p> <p><strong>This article originally appeared on <a href="https://cosmosmagazine.com/people/australian-fire-danger-rating-system/" target="_blank" rel="noopener">cosmosmagazine.com</a> and was written by Matthew Agius.</strong></p> <p><em>Image: Country Fire Authority (CFA)</em></p>

Travel Trouble

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8 key steps to healing after loss

<p dir="ltr">Healing may mean different things to different people and may also look different, but it has one common theme: getting better. Healing may seem simple, yet it is a complex process that often involves many intricate aspects and phases coming together in perfect synchronicity.</p> <p dir="ltr">In straightforward terms, healing means finding relief and getting and feeling better, which can be felt physically, emotionally and spiritually. </p> <p dir="ltr">Healing is not an easy process and nobody knows how long it will take for any individual to start feeling better. </p> <p dir="ltr">However, one thing is for sure: healing needs your active participation, and possibly even your complete devotion. </p> <p dir="ltr">It can be hard work and it requires intention, focus, support, faith, understanding, compassion, empathy and a large dose of love. </p> <p dir="ltr">Healing from any type of loss is a lifelong commitment. Although the work of healing yourself is always ongoing, it can be seen as a promise to be restored, a pledge to feel joy again.</p> <p dir="ltr">Through my exploration into healing my own trauma and working with grief I have found eight key elements that are vital in helping to move forward and embrace the joy of living. </p> <p dir="ltr">It can be a tough process but I have learned one simple fact: there is nothing wrong with admitting I am a work in progress and I am not perfect. </p> <p dir="ltr"><em>You</em> are a work in progress and <em>you</em> are not perfect, and that is completely fine. Acceptance of who you have become and who you are at the present moment will bring you inner peace. </p> <p dir="ltr">I hope you will find the eight key elements useful on your healing journey.</p> <p dir="ltr">1. Make your intention to heal clear to the universe and, more importantly, to yourself. Use the following affirmation: ‘I am ready to heal.’</p> <p dir="ltr">2. Focus your attention: do not allow distractions or self-destructive talk. Take a few cleansing breaths to focus your mind and direct your attention on what you need to address in order to ease the healing process.</p> <p dir="ltr">3. Keep an open heart: always keep your heart open to welcoming love and joy no matter how hard it is.</p> <p dir="ltr">4. Release everything that does not serve you in your quest for healing. Use the following affirmation: ‘I release any negative energy that is obstructing my healing process. I invite only positive energy to bless my healing process.’</p> <p dir="ltr">5. Commit to undertaking the healing work every day. Use the following affirmation: ‘I commit to always do what it takes to heal every single day.’</p> <p dir="ltr">6. Have hope: inculcate a desire for change, as it will keep the flame of trust burning. 7. Love: love is our blueprint for life. Always go back to love.</p> <p dir="ltr">8. Have faith: faith is knowing deep inside you will be all right. You may never be complete, but you will still be doing just fine.</p> <p dir="ltr">Do not fear grief, for it is a natural process and a partner in your healing. Remember: healing is an ongoing process so always be gentle and compassionate with yourself.</p> <p dir="ltr"><strong>Edited extract from The Art of Grieving: Gentle self-care practices to heal a broken heart (Rockpool Publishing, $29.95), by Corinne Laan. Now available where all good books are sold and online at <a href="http://www.rockpoolpublishing.co" target="_blank" rel="noopener">www.rockpoolpublishing.co</a> </strong></p> <p><span id="docs-internal-guid-47c72fc2-7fff-6c33-bca6-f375763eed59"></span></p> <p dir="ltr"><em>Image: Shutterstock</em></p>

Relationships

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New technology to keep track of koalas during bushfire season

<h3 dir="ltr"><strong><sup>Authorities were left to guess the death toll of adorable koalas and other threatened species after the Black Summer bushfires that tore through our east coast.</sup></strong></h3> <p>The disaster exposed a lack of data about what was living where - a consequence of how expensive and time consuming it is to gather such information on a large scale.</p> <p dir="ltr">On World Environment Day, news emerged of a three-way collaboration using drones, artificial intelligence algorithms and dedicated volunteers, to help make a difference.</p> <p dir="ltr">Drones fitted with cameras and thermal sensors will be given to trained Landcare groups and will be regularly flown over local koala habitats.</p> <p dir="ltr">Footage will then be sent to the Queensland University of Technology to be scanned by the AI algorithm, which essentially allows computers to "see".</p> <p dir="ltr">Highly accurate data about the location and number of koalas is then returned to volunteers, who can use it to inform their conservation work.</p> <p dir="ltr">University ecologist Grant Hamilton developed the algorithm with colleague Simon Denman and says involving Landcare groups is the perfect way to scale up the use of the technology and start generating big data sets.</p> <p dir="ltr">"As the Black Summer bushfires showed, we simply don't know what's out there. The huge benefit of this is being able to cover a lot of ground quickly," he said.</p> <p dir="ltr">It also removes the challenge of scaling rugged terrain and offers more accurate information.</p> <p dir="ltr">The $1.5 million project has been funded by WIRES, Australia's largest wildlife rescue organisation and Landcare with in-kind support from the university.</p> <p dir="ltr">Landcare Australia CEO Shane Norrish says the project will start with five groups from Victoria’s north to Queensland but will soon expand into other areas. </p> <p dir="ltr">The same approach could be used to monitor threatened species other than the koala.</p> <p dir="ltr">WIRES CEO Leanne Taylor says better data should mean a better wildlife response when future disasters strike.</p> <p dir="ltr">More than 60,000 koalas were killed or injured in the 2019/20 Black Summer bushfire disaster, WWF Australia calculated.</p> <p dir="ltr">Nearly three billion animals - including mammals, birds, reptiles and frogs - were impacted.</p> <p dir="ltr">Meanwhile, the 2022 Queensland budget will allocate almost $40 million to help protect the state's native flora and fauna.</p> <p><span id="docs-internal-guid-e79786d9-7fff-2dcf-aa20-f866bf50d5d5"></span></p> <p dir="ltr" style="line-height: 2.04; background-color: #ffffff; margin-top: 0pt; margin-bottom: 12pt;"><em> Image: Getty</em></p>

Family & Pets

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Why do antidepressants help with nerve pain relief?

<div class="copy"> <p>Tricyclic antidepressants have long been known to have more than one purpose: among other things, they can alleviate pain – particularly nerve pain.</p> <p>Recent research has finally established <em>why</em> these tricyclic antidepressants (TCAs) can help with nerve pain. The discovery could lead to the rapid development of pain relief medications that don’t include the side effects of TCAs.</p> <p>Nerve pain comes from a variety of sources – including cancer, diabetes, trauma, multiple sclerosis, and infections. These treatments could address a range of different types of nerve pain.</p> <p>It turns out the drugs inhibit a key protein in our nerves, called an N-type calcium channel. These N-type calcium channels are shaped like tiny gates, allowing positively charged calcium ions, or Ca<sup>2+</sup>, through them. This helps with the transmission of pain signals in the body.</p> <p>Researchers have long been keen to find things that “close” the gate of these calcium channels because that’s likely to have analgesic effects.</p> <p>Adjunct Professor Peter Duggan, a researcher with the CSIRO and senior collaborator on the project, says that he and his colleagues initially stumbled across TCAs from a very different direction: they were investigating the toxins of venomous marine cone snails.</p> <p>“A few of the components in that toxin are actually painkillers and they block these calcium ion channels very, very effectively,” says Duggan.</p> <p>The cone snail toxin has the potential to be very dangerous to people, as well as needing to be administered in an impractical way, so the researchers started looking at similar compounds that might have some of the same properties.</p> <p>“What we’ve been doing is designing and making small molecules that mimic the activity of those kinds of toxins,” says Duggan.</p> <p>“One class that we looked at gradually trended towards the same structure as the tricyclic antidepressants.”</p> <p>Once they realised that TCA-like molecules could block these calcium channels, the researchers set out to look at TCAs specifically.</p> <p>Duggan’s collaborators at the University of Queensland set up a lab-based experiment with 11 TCAs and two drugs that are chemically very similar to TCAs.</p> <p>These 13 drugs were administered to <em>in vitro</em> neuroblastoma cells.</p> <p>“They’re (neuroblastoma) a type of brain cancer cell that naturally expresses the channel we’re interested in,” explains Duggan.</p> <p>Analysis of the cells by UQ, CSIRO and Monash University researchers showed that the drugs could all limit the amount of calcium that got transmitted through the cells. This means that these TCAs must alleviate pain by inhibiting the N-type calcium channel.</p> <p>A paper describing the work is <a href="https://doi.org/10.1039/D1MD00331C" target="_blank" rel="noreferrer noopener">published</a> in <em>RSC Medicinal Chemistry.</em></p> <p>Duggan says that there may be other mechanisms by which TCAs kill pain as well, and they definitely have other biochemical effects in the body. But it’s unlikely that the calcium channel-blocking is helpful in treating depression.</p> <p>TCAs are a very old and well-established form of antidepressant, and for treating depression, they’ve largely been replaced by newer drugs with fewer side effects.</p> <p>“They’re what we call ‘dirty drugs’,” explains Dr Michael Vagg, dean of the Faculty of Pain Medicine at the Australian and New Zealand College of Anaesthetists, and an associate professor at Deakin University.</p> <p>“They have effects on lots of transmitter systems and receptors in the body. They don’t have just the one straightforward action; they have multiple actions.”</p> <p>This means that TCAs typically have several side effects, including drowsiness, blurred vision and constipation.</p> <p>But because the researchers now have a specific understanding of how they alleviate pain, they can develop new drugs that don’t have these side effects.</p> <p>“The more we understand about how TCAs are causing the painkilling effect, the actual intimate mechanism of how they’re doing it, then there’s more chance of us being able to develop compounds that target that type of activity and not have other side effects or the other antidepressant effects,” says Duggan.</p> <p>Vagg is optimistic that better drugs are on the way. He cites the recent proliferation of new migraine treatments, which arrived less than a decade after researchers <a href="https://cosmosmagazine.com/health/migraine-masters/" target="_blank" rel="noreferrer noopener">found a similar key mechanism</a> in the brain, as his reasoning for this.</p> <p>He emphasises that it’s not yet a done deal – any new drug based on this research would still need to make it through the development pipeline and clinical trials.</p> <p>“I think because the tricyclic drugs are already widely used, and already seem to have – for most people – an acceptable level of safety, I suspect that means that development will go smoother rather than rougher,” says Vagg.</p> <p>This is good news for the roughly one in 20 Australians who suffer from nerve pain.</p> <p>“Nerve pain is highly disabling and ruins lives. The best current treatments only work to a useful degree on every third or fourth person who receives them,” says Vagg.</p> <p>“We have not had any really effective new treatments for nerve pain for a long time and this work opens up the possibility of designing a new class of drugs with improved safety and effectiveness.”</p> <p><em>Image credits: Getty Images</em></p> <p><em><!-- Start of tracking content syndication. Please do not remove this section as it allows us to keep track of republished articles --> <img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=189966&amp;title=Why+do+antidepressants+help+with+nerve+pain+relief%3F" width="1" height="1" data-spai-target="src" data-spai-orig="" data-spai-exclude="nocdn" /> <!-- End of tracking content syndication --></em></div> <div id="contributors"> <p><em>This article was originally published on <a href="https://cosmosmagazine.com/health/medicine/tricyclic-antidepressants-nerve-pain-treatments/" target="_blank" rel="noopener">cosmosmagazine.com</a> and was written by Ellen Phiddian. </em></p> </div>

Mind

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Renters spend 10 times as much on housing as petrol. Where’s their cost-of-living relief?

<p>If the pre-election budget was designed to address the cost of living, it missed something. In an effort to help those whose wages aren’t growing as quickly as prices, it offered</p> <ul> <li> <p>a one-off A$250 payment to <a href="https://ministers.treasury.gov.au/ministers/josh-frydenberg-2018/media-releases/parliament-passes-legislation-lower-costs-and-support">income support recipients</a></p> </li> <li> <p>a temporary increase in the <a href="https://theconversation.com/this-pointless-1-080-tax-break-should-have-ended-years-ago-but-has-become-hard-to-stop-177546">low-and-middle-income tax offset</a></p> </li> <li> <p>a six-month halving of the <a href="https://ministers.treasury.gov.au/ministers/josh-frydenberg-2018/media-releases/parliament-passes-legislation-lower-costs-and-support">fuel excise</a></p> </li> </ul> <p>But it failed to offer help to some of the Australians who need it the most.</p> <p>Australians only spend <a href="https://www.abs.gov.au/articles/automotive-fuel-cpi">3 per cent of their incomes</a> on petrol. The typical renter spends more than <a href="https://www.abs.gov.au/statistics/economy/finance/household-expenditure-survey-australia-summary-results">10 times</a> as much on rent. </p> <p>After a minor and temporary reprieve early in the pandemic, advertised rents are again on the rise – <a href="https://sqmresearch.com.au/weekly-rents.php?national=1&amp;t=1">up nearly 10%</a> over the last 12 months.</p> <p>Low-income renters are especially hard hit. More than half suffer <a href="https://grattan.edu.au/wp-content/uploads/2022/03/Grattan-Institute-Submission-to-the-PC-review-of-the-NHHA.pdf">rental stress</a>, meaning they spend more than 30% of their income on rent.</p> <p>One-third have <a href="https://www.theguardian.com/australia-news/2022/mar/30/scott-morrison-says-best-way-to-help-renters-is-to-help-them-buy-a-house-federal-budget">less than $500 of savings on hand</a> in the event of an emergency.</p> <p>Prime Minister Scott Morrison has responded to complaints about rent by saying the “<a href="https://www.theguardian.com/australia-news/2022/mar/30/scott-morrison-says-best-way-to-help-renters-is-to-help-them-buy-a-house-federal-budget">best way to support people renting a house is to help them buy a house</a>”.</p> <h2>Cutting deposits can’t cut it</h2> <p>Morrison points to the federal government’s decision to more than double the size of the <a href="https://ministers.treasury.gov.au/ministers/josh-frydenberg-2018/media-releases/2022-23-budget-backs-aspiring-homeowners">Home Guarantee Scheme</a>, which helps people buy a home with less than the standard 20% deposit.</p> <p>From this year, up to 50,000 people will be able to access the scheme, under which the government offers a guarantee to the banks that cuts the up-front deposit to 5% for ordinary first home buyers and just 2% for 5,000 single parents. There are 10,000 places reserved for regional house buyers.</p> <p>The expanded scheme will help some Australians buy their first home earlier, but for everyone else looking to buy a house, the extra demand created by the scheme risks pushing up prices even higher. </p> <p>And many renters won’t be able to find even the 5% deposit. Five per cent of $600,000 is $30,000.</p> <h2>Rent assistance assists less</h2> <p>If we really wanted to help low-income renters, we would boost rent assistance.</p> <p><a href="https://www.dss.gov.au/housing-support/programmes-services/commonwealth-rent-assistance">Commonwealth Rent Assistance</a> is paid to pensioners, other beneficiaries and those receiving more than the base rate of Family Tax Benefit Part A who rent in the private rental market or community housing. </p> <p>Paid at the rate of 75 cents for every dollar of rent above a threshold until a maximum, it works out at up to for <a href="https://www.servicesaustralia.gov.au/how-much-rent-assistance-you-can-get?context=22206">$72.90</a> a week for a single and $68.70 for each member of a couple.</p> <p>It hasn’t kept pace with rent. Boosting it by 40%, (roughly $1,450 a year for a single), would restore it to where it was in relation to rent, albeit at a substantial cost – <a href="https://www.dss.gov.au/sites/default/files/documents/03_2022/2022-23_social_services_pbs.pdf">$2 billion per year</a>.</p> <p>If the new rate was linked to the rents low-income earners actually pay, rather than to overall inflation as it has been, renters would be protected in the future.</p> <p>Some argue this would lead to higher rents. But <a href="https://www.ahuri.edu.au/research/final-reports/342">that’s unlikely</a>. Most low-income renters first pay what’s needed to put a roof over their heads, then use what they have left to cover food and other bills, rather than offering more rent.</p> <h2>Rents needs properties</h2> <p>The other thing governments can do is to increase the number of homes.</p> <p>Australian cities are not delivering denser forms of housing – <a href="https://www.afr.com/link/follow-20180101-p57uw">townhouses and apartments</a> – in the quantities Australians say they want. </p> <p>The people who already live in a given suburb usually want it to stay as it is, whereas the people who would like to live there don’t get a say because they can’t vote in council elections. Their interests are left unrepresented, meaning housing isn’t built where it is needed.</p> <p>The Commonwealth can help drive change by offering the states <a href="https://grattan.edu.au/wp-content/uploads/2022/03/Grattan-Institute-Submission-to-the-PC-review-of-the-NHHA.pdf">incentives</a> tied to how well housing supply keeps up with population growth.</p> <p>This will only reduce rents slowly, but low-income renters stand to gain the most since they are the first to lose out in the scramble today, just as they seem to have lost out in the pre-election budget.</p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared in <a href="https://theconversation.com/renters-spend-10-times-as-much-on-housing-as-petrol-wheres-their-cost-of-living-relief-180702" target="_blank" rel="noopener">The Conversation</a>. </em></p>

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