Diabetes
How often you should exercise to stay in shape - according to science
The recent Tokyo Olympic Games was the culmination of years of training as much as twice daily for hundreds of world-class athletes. But how often should ordinary, even reluctant, exercisers be… Audio
Testosterone's link to men's success questioned in new study
It's a commonly-held belief that your testosterone can affect where you end up in life. However, a new study claims that higher levels of testosterone in men doesn't give them an edge. Study author… Audio
Ambulance at the top of the cliff approach to preventing diabetes
New Zealand Primary Healthcare GP of the Year Glen Davies is driving an approach to tackling diabetes in Taupo, in total reversing 124 cases of type 2 diabetes and prediabetes. He established… Audio
Study reveals cardio health influences your coffee consumption
University of South Australia researchers have found genetic evidence that cardio health influences your coffee consumption. Lead researcher Professor Elina Hyppönen says it's a positive finding and… Audio
New drug billed as a 'game-changer' in obesity crisis
A new weight-loss drug which has been granted FDA approval in the US, is being heralded by some health experts as "groundbreaking," and a potential "game changer". Professor Jeremy Krebs joins the… Audio
Greg Murphy urging Kiwi men to get regular health checks
Men's Health Week ambassador Greg Murphy is calling on New Zealand men to take care of their health and "find the time" to get regular medical check-ups, as a part of the build-up to this year's… Audio
Could hosting parasitic worms prevent ageing?
Playing host to helminth parasitic worms could hold the key to living longer and staying free of chronic disease, according to a new article published in the eLife journal. Gastroenterologist Dr Tom… Audio
Canine obsession: The not-so-secret life of dogs
Author Simon Garfield's latest book, Dog's Best Friend, draws upon history, science art and the writer's own personal experiences with his black Labrador retriever Ludo, to dissect the enduring… Audio
How a hot bath mimics the benefits of exercise
Research out of Coventry University shows that regularly soaking in a hot tub - or sitting in a sauna - can mimic many of the health benefits of exercise. PhD candidate Charles Steward is with us to… Audio
Vegetarians have healthier biomarker profiles than meat-eaters
New research suggests people on a vegetarian diet have healthier levels of disease markers than people who eat meat. Otago University's Dr Ali Hill joins the show to explain what biomarkers are, and… Audio
Developing AI technology to screen for visual impairment
An Auckland ophthalmologist is leading the charge to save the eyesight of New Zealand diabetes patients through the development of AI technology. Dr David Squirrell and his team at Toku Eyes have… Audio
Type-2 Diabetes could hit quarter of NZ's Pacific population
A quarter of New Zealand's Pacific people are on track to become Type-2 diabetics by 2040. Audio
Hidden plight: One in six Kiwis affected by hearing loss
In New Zealand, hearing loss is already an issue affecting almost one in six Kiwis, and a sense of stigma can delay people from getting help. Clinical audiologist Karen Pullar joins the show to… Audio
How living near water could save your life
A new studyhas conducted a systematic review and meta-analysis of all the evidence about how blue space positively impacts health, and the news is good for people who live in areas with access to… Audio
Diabetes researchers make major discovery
A team of researchers at the University of Otago have made a startling discovery about type two diabetes. Audio
When is the best time of the day to exercise?
Is there an optimum time in the day for us to exercise? The answer is yes if you are a man who is at high risk for Type 2 diabetes, according to a new study out of the Netherlands. Study co-author… Audio
The exploding health issue where treatment is lagging behind
Diabetes is a massive health issue for New Zealand and disproportionately affects Māori and Pasifika. So why are we so far behind when it comes to using new drugs that improve treatment? Audio
Match Fit helping to break down mental health barriers
Alex Flint is currently putting a group of former All Blacks through their paces in TV3's Match Fit show. He joins the show to discuss the Match Fit experience and the positive impact the series is… Audio
'Near extinction' of influenza in NZ as numbers drop due to lockdown
Mask wearing and social distancing for Covid-19 has all but cut influenza cases in New Zealand this year, with only six flu isolates detected in this country from April to August. Professor Michael… Audio
Diabetes drug-dementia link, and could Covid cause Parkinson's?
Science commentator Malvindar Singh-Bains joins Kathryn to look at how a common diabetes drug could be linked to slower cognitive decline and lower the dementia risk in Type-2 diabetics. She also… Audio