ABC Australia
Health Report
Covering the health stories that make a difference. Dr Norman Swan and Dr Preeya Alexander dissect the latest and breaking news in the medical world.
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Episodes
Treating UTIs (without cranberry juice) and re-examining gender care 12.04.2024 37:18
Is a simpler solution to recurrent UTIs on the way? Plus when should you exercise to get the most benefit? A deep dive into the UK's reviews of gender affirming treatment, and how Australia's system differs. Researchers say there's more PFAS in our water than previously thought, but how much do we know about the health harms? And a new way to deliver immunotherapy straight to the source in bladde...
When your private health won't pay, and flu vaccine options 05.04.2024 45:49
In health news this week it's cows with bird flu, vaccines for human flu, and GLP-1s for Parkinson's and possibly bowel cancer prevention. When your private health insurer won't pay, have you read the fine print on your policy lately? A look at health literacy barriers, when it's not the apple a day keeping some people away from the doctors' office. How mRNA technology developed during COVID is no...
The bacteria causing bowel cancer, and how to make indoor air safer 29.03.2024 41:33
How changes to codeine access impacted the use of PBS-listed opiods. Pinpointing particular strains of bacteria that could lead to bowel cancer. The Australian research that helped change our definition of anaemia. And why aren't there already strict guidelines on indoor air quality?
ADHD medication a lifesaver? Will cancer treatment damage your ovaries? 22.03.2024 39:21
Three recent scientific papers looking at ADHD treatment and other health outcomes. Why no one knows what your cancer treatment will do to your ovaries. In a small US study, brain cancer tumours shrank rapidly in the first few days when treated with chimeric antigen receptor, or CAR, T cells injected into the fluid around the brain. And suicidal thoughts are more common than researchers expected i...
Scrapping the term Long-COVID? Is toddler food bad? And the sick quitter effect 15.03.2024 37:59
Queensland's Chief Health Officer says the term "long-COVID" should be scrapped, but there are different definitions of what long-COVID is and different ways data is collected Evidence suggests toddler or transition milks are unnecessary at best and harmful at worst. Numbers of alcohol related deaths may have been under reported because past abuse isn't captured when a reformed-drinker dies.
Short sleep and diabetes | Menopause and mood | VR patients and emergency 08.03.2024 45:29
A 62-year-old man in Germany—called HIM—deliberately received the SARS-CoV-2 vaccination 217 times within a period of 29 months. Researchers were keen to know how he fared. Sleep has become a bit of an obsession and has us questioning just how much we need. A large study has compared participants' duration of sleep against their risk of Type 2 Diabetes. In pop culture and news coverage menopause a...
Exercise and depression | Melanoma and access to treatment | Comprehensive research on Sarcoidosis 01.03.2024 38:06
Major depressive disorder is a leading cause of global disability, and exercise looks like a candidate for treatment. But which type? Skin cancer is a major health risk for Australians, but access to proper cancer screening and treatment is difficult, especially in some of our highest-risk areas, like Far North Queensland. Sarcoidoisis is an enigmatic condition that may attack different parts of t...
CORONACAST BONUSCAST: New numbers around (super rare) vaccine side effects 26.02.2024 6:03
When COVID vaccines first became available in 2021, they were met with celebration. Finally we had some defence against this virus that had struck down so many and triggered such heavy lockdowns. But once they started rolling out en masse, a new concern emerged – reports of side effects that, while rare, could be severe. Just how rare these conditions are has now been better described by a new pa...
News on long COVID and indoor air quality | Visualising plaque in your arteries | An under-tested blood fat | Kids' risk of poor health in the youth justice system 23.02.2024 43:41
News this week is The Government response to the long COVID inquiry, which looked into how many Australians are living with long COVID and what could be done to support them. And, a report on fine particulates in the air, and their relationship with coronary heart disease. A study has tested whether showing people actual pictures of the plaque inside their arteries is more persuasive than a simple...
Insomnia, sun exposure | Low-carb diets | Sodium in food | Hepatitis in kids | Social prescribing 16.02.2024 38:32
Health news: Insomnia: what kind of therapy and/or behaviour changes are more likely to work? And new advice on sun exposure that reflects Australia's diverse population. Low-carb diets have grabbed a lot of attention, promising weight loss and improved health, but they're not all the same. Diet is important for health, but foods high in sodium are a risk factor for high blood pressure, and stomac...
Food for kids in childhood centres—are their brains being starved? | Getting an autism diagnosis as an adult 09.02.2024 39:22
A groundbreaking study from the Queensland Brain Institute has found serious deficiencies in the amount and quality of food provided to kids by Early Childhood Education and Care (ECEC) services. This can compromise kids' nutritional needs, and brain development. Getting a diagnosis for autism for a child or adolescent is a series of complicated and often expensive hoops to jump through—and it’s e...
Why fentanyl isn't so big in Australia? | Risks of under-vaccination | Breast cancer after an early scare | AI shaking up radiology 02.02.2024 35:46
The addictive painkiller fentanyl has swept through the USA—but its effects haven't been as big in Australia. Why? Vaccination against COVID-19 can save lives and reduce the risk of severe disease. Why are some people under vaccinated—and what's the risk for people not up to date with shots? An early form of breast cancer—ductal carcinoma in situ (DCIS)—is often found by women themselves, not as p...
GLP1 agonists and weight loss | Opioids and cancer pain | Don't neglect dental care | Some back pain resolves, some lingers | Synaesthesia 26.01.2024 46:22
The drug name on everyone’s lips is semaglutide—a seemingly magical substance that can solve all our ills. But it’s not just semaglutide, there’s a whole class of drugs called GLP-1 agonists. Opioids are commonly prescribed to patients who have cancer to help them with pain, but the drugs are not risk free and can have their downsides. Last year there was a Senate report into the state of dental c...
Australian immunisation rates drop | What are 'incidentalomas'? 22.01.2024 28:37
What's happening with COVID Australian vaccination rates are dropping A new term for chance discoveries on scans
'Life and potential death': Being diagnosed with cancer while pregnant 15.01.2024 28:35
The shock of a cancer diagnosis is familiar for far too many people. But when Na'ama Carlin was diagnosed with breast cancer, her health wasn't the only consideration. If you're in need of support you can contact Mummy's Wish or Hope for Two .
Care and detection of younger onset dementia | Breastfeeding aversion 08.01.2024 28:36
First heard in July 2023 It’s called ‘young onset’ dementia if diagnosed before the age of 65—and can occur while people are still caring for kids and supporting a household. First heard in July 2023 We think breastfeeding is quite natural, but it doesn’t always come easily, and some issues—such as Breastfeeding Aversion Response (or BAR)—are still under-researched.
Where does Australia stand on drug decriminalisation? 01.01.2024 28:36
Drug use has been increasing, whether it be cannabis, cocaine, ecstasy, hallucinogens, or ketamine. That includes recreational use and substance abuse. So it begs the question: Has criminalising drugs ever worked? And what needs to be done to drive down the harms associated with this increasing drug use? If you're in need of support, you can contact the National Alcohol and Other Drug hotline on 1...
ADHD clinics and the diagnosis explosion | Chat GPT and virtual health care 25.12.2023 28:36
A new kind of ADHD clinic is cashing in on surging demand for diagnoses—and promising salaries of more than $900,000 to recruit psychiatrists. As the need for services has grown, so have waitlists. Given the choice between a ChatGPT bot or a real doctor, a panel of health care professionals found the bot's responses were both more empathetic and gave higher quality information.
Invigorating ice baths | Waves in the dying brain | Gaming and exercise 18.12.2023 28:36
More and more people are tackling the bracing discomfort of ice bath sessions. Alongside several touted health benefits there are some serious risks. Norman is at Bronte Beach to chill. Researchers observed the cardiac and neural signals from a small number of ICU patients at the point when ventilatory support was withdrawn. They recorded the quite new phenomena of electrical activity in a particu...
Body dysmorphic disorder | Benefits of a low-salt diet | Primary aldosteronism | How a country buys its drugs 11.12.2023 29:07
Feeling dissatisfied with their appearance can become an obsession for some people, and affect quality of life and relationships. Most people can benefit from reduced salt intake, and so reduce the risk of heart attack, atrial fibrillation, stroke, dementia, and kidney damage. A few months ago the program there was a story on an under-recognised cause of high blood pressure called primary aldoster...
Concerns about a cancer therapy | Promise and risk in health AI | Where are all the psychiatrists? | Tackling high blood pressure 04.12.2023 28:57
Bringing clarity to health and medical issues from social, scientific and political points of view.
Respiratory illnesses in China | ACL injury in women | GP referrals to psychiatrists 27.11.2023 28:57
There are eerily familiar of clusters of respiratory infections being reported across China. We know that for some health conditions women are more likely to have a worse time than men. But for the anterior cruciate ligament (ACL), the chances of a woman sustaining an injury to it are up to 6 or even 10 times as likely as men. When someone has a complex or severe mental health issue, the specialis...
CORONACAST BONUSCAST: The latest wave, a new vaccine and let's talk about lockdowns 23.11.2023 8:56
Another COVID wave, another COVID vaccine and another episode of Coronacast ... sort of? Norman and Tegan will be providing coronavirus updates when needed, so subscribe to The Health Report feed so you don't miss out! References: The unequal effects of the health–economy trade-off during the COVID-19 pandemic
Weighing the data on legal cannabis | Overuse of antimicrobials | Delayed cord cutting in premature babies 20.11.2023 29:07
In 2016 Australia legalised cannabis for medicinal use and now the Greens party are advocating for its recreational use as well. The Australian Medical Association say that would send the wrong message. Antimicrobial resistance has been described an emerging public health emergency. A major cause is overuse of antibiotics and other drugs to combat microbes, like fungi. When a baby is born prematur...
Senate report on ADHD | ABC Birth Project responses | Yellow fever and mosquito-borne diseases | Assessing our spending on health 13.11.2023 28:58
In March 2023 a Senate inquiry began to review how the health system manages people with ADHD, and the Government has now three months to respond. The ABC's Birth Project invited people to share their experiences of birth in Australia—and if improvements could be made to the system. The responses indicate that there's plenty of scope Yellow Fever is spread by mosquitoes, and some U.S. researchers...
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