Mailbag: GLP-1 Weight Loss Drugs And Surgery Health Report

12:00

It has been five years since COVID-19 was declared a global pandemic. On the anniversary, the Public Health Association of Australia and Australasian Society for Infectious Diseases has warned we're unprepared for the next pandemic. Also, a projection to the year 2030 suggests our diets are only going to get worse. References Fruit, vegetables and discretionary food intake in Australian adults: Past trends and predicted progress towards population preventive health targets for 2030…

Health Report - Separate stories podcast

1
What does endometriosis have to do with heart disease? 7:29

2 hours ago7:29

7:29

Endometriosis and polycystic ovarian syndrome (PCOS) are common conditions in women, and can be debilitating to live with. Research suggests these women might also be at an increased risk of heart attack and stroke. While it’s not fully known why, chronic inflammation, oxidative stress and high lipid levels might be to blame. Guest/s Dr Mathew Leonardi , gynaecologist and sonologist at McMaster University Medical Centre References Non-malignant gynaecological disease and risk of cardiovascular or cerebrovascular disease: a systematic review and meta-analysis…

Health Report - Separate stories podcast

1
Health anxiety: when worrying about being sick makes you sick 12:49

2 hours ago12:49

12:49

All of us deal with a level of health anxiety at times, but for some people it devolves into full-blown hypochondria. This can be so stressful that people do get sick – experiencing symptoms that can’t be explained by tests or scans. The internet only exacerbates the issue, enabling them to Google their symptoms all hours of the day. It's a cycle that can go on for years. But there is hope for people wanting to pull themselves out of this state of constant hypervigilance. Guest/s Emma Mannering Professor Jill Newby , clinical psychologist at the Black Dog Institute and University of NSW Dr Cathy Andronis , GP and psychotherapist References Health anxiety in Australia: prevalence, comorbidity, disability and service use | The British Journal of Psychiatry The global economic burden of health anxiety/hypochondriasis- a systematic review Increase in the prevalence of health anxiety in medical clinics: Possible cyberchondria Cognitive behavior therapy for health anxiety: systematic review and meta-analysis of clinical efficacy and health economic outcomes A clinician’s quick guide to evidence-based approaches: health anxiet y Health anxiety information and workbook…

Health Report - Separate stories podcast

1
We're learning more about how cells take out the trash 9:02

2 hours ago9:02

9:02

Our cells are smart – they’re able to get rid of damaged parts and recycle useful parts to keep us healthy. This process seems to break down in conditions like Parkinson’s and Alzheimer’s disease, and waste accumulates. Researchers have uncovered a critical step in the recycling process, which could be used to kickstart the process when it stalls. Guest/s Professor Michael Lazarou , head of the Autophagy and Mitchondrial Quality Control lab at the Walter and Eliza Hall Institute References Cellular clean-up: solving the mystery of how cells recycle - WEHI Structural pathway for PI3-kinase regulation by VPS15 in autophagy - Science…

Health Report - Separate stories podcast

1
The man with the golden arm 9:37

7 days ago9:37

9:37

James Harrison died this week, but in his 88 years he saved the lives of more than two million babies through regular blood donations. He was known as 'the man with the golden arm' because his plasma contained Anti-D. Also, a look at some viruses transmitted by midges and mosquitoes that are spreading overseas and in Australia. And research into potential new treatments for bacterial vaginosis. Guest/s Belinda Smith , ABC Science References James Harrison's story Oropouche virus disease, WHO fact sheet Bacterial vaginosis can be sexually transmitted, less recurrence with partner treatment, study finds…

Health Report - Separate stories podcast

1
GLP-1s and eating disorders — what are the risks? 10:46

7 days ago10:46

10:46

With a new generation of weight loss drugs flooding the market, what is being done to safeguard people with eating disorders? There are concerns people of a higher weight with restrictive eating disorders could access GLP-1s if doctors aren’t screening patients appropriately. And this is partly due to the belief that people with restrictive eating disorders like anorexia are always underweight. Guest/s Dr Sarah Trobe , National Eating Disorder Collaboration References Management of eating disorders for people with higher weight: clinical practice guideline Eating disorder resources: The Butterfly Foundation on 1800 33 4673 or webchat . Eating Disorders Foundation Victoria Eating Disorders Families Australia — 1300 195 626 Professionals Credentialed in Eating Disorders Lifeline on 13 11 14 Kids Helpline on 1800 551 800…

Health Report - Separate stories podcast

1
Are these early warning signs for dementia? 10:34

7 days ago10:34

10:34

When you have dementia, being diagnosed early can help you and your loved ones manage the condition. It could also aid in treatment. A new study has found that in some cases, weight loss and lipid changes happened up to a decade before dementia was diagnosed. These could be early indicators that signal the need for closer monitoring. Guest/s Professor Joanne Ryan , head of the Biological Neuropsychiatry and Dementia research unit at Monash University References Cardiometabolic Trajectories Preceding Dementia in Community-Dwelling Older Individuals…

Health Report - Separate stories podcast

1
Type 1 diabetes can come on later in life 9:34

7 days ago9:34

9:34

You might associate type 1 diabetes with children, teenagers or young adults. However in some cases this autoimmune condition can come on later in life — and this is not latent autoimmune diabetes of adults (LADA). It can be hard to recognise, and sometimes mistaken for type 2 diabetes when there are risk factors at play like obesity. Guests Daryl Mitchell Professor Jonathon Shaw , Endocrinologist and Deputy Director at the Baker Heart and Diabetes Institute References The epidemiology of type 1 diabetes mellitus in older adults…

Health Report - Separate stories podcast

1
Mailbag: GLP-1 weight loss drugs and surgery 3:56

7 days ago3:56

3:56

A look at some of the Health Report correspondence this week. You can email us at healthreport@abc.net.au

Health Report - Separate stories podcast

1
Will all your GP appointments be free? Probably not 10:03

14 days ago10:03

10:03

Labor and the Coalition want to increase incentives to GPs to bulk bill, but despite this promise, it's likely not all clinics will change. Was it pre-emptive for the Government to suggest nine out of 10 GP visits will be free by the end of the decade? Also, a study tells us the bare minimum we can do to achieve better health outcomes. References Minimum and optimal combined variations in sleep, physical activity, and nutrition in relation to all-cause mortality risk…

Health Report - Separate stories podcast

1
Influencers spreading misinformation online 7:38

14 days ago7:38

7:38

If you’re like thousands of other Australians you’ve watched the new series on Belle Gibson, agape at the misinformation she spread on social media. Since she was exposed in 2015, platforms like Instagram have only grown, and popular users have only gained influence over their followers. A new study has looked into posts full of misleading information about things like full-body MRI scans and early detection cancer tests. Guest/s Dr Brooke Nickel , public health researcher at the University of Sydney References Social Media Posts About Medical Tests With Potential for Overdiagnosis…

Health Report - Separate stories podcast

1
Who should (and shouldn't) consider salt substitutes 7:06

14 days ago7:06

7:06

Substituting your table salt for something with lower sodium could improve your heart health. Most salt substitutes are made of potassium chloride, which has recently been shown to reduce the chance of recurrent strokes. Despite this, not everyone should be reaching for potassium chloride. And not everyone can afford to. Guest/s Professor Bruce Neal , executive director of The George Institute for Global Health…

Health Report - Separate stories podcast

1
Answering common questions about GLP-1s for weight loss 14:57

14 days ago14:57

14:57

For many people, GLP-1 agonists like Ozempic or Wegovy have been a game-changer for weight loss. It has long been recognised in the field of obesity research that before these drugs came onto the market, there were very few interventions that worked. Things have changed fast, so what do you need to know about this new class of drugs if you’re considering taking them? Guest/s Associate Professor Samantha Hocking , endocrinologist at the Royal Prince Alfred Hospital and University of Sydney References Mapping the effectiveness and risks of GLP-1 receptor agonists - Nature…

Health Report - Separate stories podcast

1
Mailbag: More on breast screening 4:47

14 days ago4:47

4:47

A look at some of the Health Report correspondence this week. You can email us at healthreport@abc.net.au

Health Report - Separate stories podcast

1
What four years of RFK Jr could do to our health 11:34

21 days ago11:34