
Health Check
Health issues and medical breakthroughs from around the world.
Latest episodes

Aug 3, 2022 • 27min
Can you be a kind boss?
In the cut throat world of work, can bosses be kind? Claudia Hammond unpicks the psychological evidence from around the world to find out if it’s possible for managers to be both kind all the time and successful. The quest starts with Thom Elliot Co-founder of Pizza Pilgrims in the UK, who deliberately set out to foster a kind culture in a sector not exactly known for its benevolence. They're joined for pizza by Prof Robin Banerjee, architect of the Kindness Test to discuss the findings and examine whether kindness in business really does result in success. Joe Folkman is the perfect person to ask. He runs an evidence based leadership development firm in the US. It turns out there's a strong correlation between being likeable and effectiveness. Such concepts are backed up by a relatively new field of research called 'ethical leadership' pioneered by Professor Mike Brown. Claudia meets former head teacher Ros McMullen who tells some home truths about leadership in a culture of relentless pressure and accountability. Plus Lisa Smosarski, editor in Chief of Stylist magazine shares shocking office stories of the 'Devil Wears Prada' era and discusses wider societal shifts that may be contributing to a kinder culture in her industry. Presenter: Claudia Hammond
Producer: Erika Wright

Jul 27, 2022 • 26min
Pure kindness
What can the latest research tell us about whether there is any such thing as pure kindness? Claudia Hammond meets a man who has done an exceptionally altruistic act for someone who was seriously ill. What prompts acts of kindness like this? Specialists from the fields of psychology and neuroscience unpick the evidence.Producer: Geraldine Fitzgerald

Jul 20, 2022 • 26min
Marburg virus cases confirmed
As Marburg virus cases are confirmed in Ghana, Dr Graham Easton discusses the importance of a swift response. BBC Africa correspondent Charles Mgbolu reports from Nigeria on the relationship between monkeypox emergence and smallpox eradication. Plus Claudia hears good news from Dr Jaekeun Park at the University of Maryland about progress on making a universal flu vaccine.Presenter: Claudia Hammond
Producer: Erika Wright(Picture: Marburg virus, cut-away illustration. Photo credit: Roger Harris/Science Photo Library/Getty Images.)

Jul 13, 2022 • 27min
New Covid booster recommendations
As Covid cases rise new recommendations from European health agencies back over 60s to get boosted. Professor Monica Lakhanpaul from University College London explains that this is before the rollout of updated vaccines to target specific variants. Monica also discusses her own research with village communities in India working to benefit infant nutrition. Also, with the numbers of teenagers experiencing mental health difficulties rising in many parts of the world some schools have turned to mindfulness classes. But how effective are they? Co-author professor Willem Kuyken discusses the results of the long awaited eight year study. Plus is there such a thing as too much confidence?Presenter: Claudia Hammond
Producer: Erika Wright(Photo: Multiple vials of booster vaccine on a conveyor belt in a pharmaceutical factory. Credit: SDI Productions/Getty Images)

Jul 6, 2022 • 26min
Handy third thumb
Claudia Hammond is at the Royal Society Summer Science Exhibition in London looking at the latest medical research. Claudia speaks to Professor Tamar Makin and designer Dani Clode to find out whether a third thumb might be handy. Dr Simon Gubbins explains how to use genetic technology to head off the world’s next pandemic before it happens. And Claudia hears from Dr Georgina Girt why llamas are special. They’re certainly cute with their pointy ears and their long eyelashes, but they can also develop tiny antibodies that could protect humans against numerous different diseases. Plus senior lecturer, Chloe James on the super powers of bacteriophages and how they work as puppet masters.Presenter: Claudia Hammond
Producer: Erika Wright(Picture: Health Check presenter Claudia Hammond tries on The Third Thumb at the Royal Society Summer Science Exhibition. Photo credit: BBC.)

Jun 29, 2022 • 27min
Polio misinformation
Online misinformation about polio has gone global after the detection of so called vaccine-derived poliovirus in London sewage. BBC health and science correspondent James Gallagher explains what’s really happening. And Claudia Hammond talks to Professor Beate Kampmann from the London School of Hygiene and Tropical Medicine who explains that while vaccine-derived polio virus has been reported in 24 countries since 2021 the vaccination programme has protected millions of people. Plus why looking after your body clock can be good for your health. Professor Russell Foster unpicks how our circadian rhythms can have an impact on the way our bodies deal with the food we eat, the exercise we do and medications we take.Presenter: Claudia Hammond
Producer: Erika Wright(Picture: Someone using a mobile phone indoors. Photo credit: Charday Penn/Getty Images.)

5 snips
Jun 22, 2022 • 26min
Poor Covid immunity after Omicron
New research reveals a poor immunity boost after infection with the Omicron variant. Might this explain why getting Covid again has been more common with this wave? BBC News health reporter, Smitha Mundasad unpicks the data. And the first World Health Organisation mental health report in two decades calls for change. Dévora Kestel, Director of WHO’s Mental Health and Substance Use Department joins Claudia Hammond to discuss the findings. Plus Professor Russell Foster on why looking after our body clocks can help with a good night's sleep.Presenter: Claudia Hammond
Producer: Erika Wright(Picture: Covid-19 Omicron illustration. Photo credit: Sakchai Vongsasiripat/Getty Images.)

4 snips
Jun 15, 2022 • 28min
Next generation Covid vaccines
News about new next generation Covid vaccines that target specific variants is discussed with studio guest, Dr Ann Robinson. Professor Russell Foster talks to Claudia about the science of circadian rhythms and how taking more notice of our body clocks could help us live healthier lives. Plus anaesthetist Dr Niek Sperna Weiland explains why the inhaled gases used to put us to sleep during operations can be so damaging to the environment. And how our eyes are a window into the health of our hearts.Presenter: Claudia Hammond
Producer: Erika Wright(Image: A healthcare worker prepares a dose of COVID-19 Vaccine. Image credit: Morsa Images / Getty Images)

Jun 8, 2022 • 26min
What brain scans tell us
Brain scans can reveal new ways to diagnose and potentially treat psychiatric, psychological and neurological conditions. But why has the promise been so slow to turn into reality? Claudia Hammond is joined by Sophie Scott, Director of the Institute of Cognitive Neuroscience and also by neuroscientist Scott Marek of Washington University in St Louis. Plus one year on since fluoride toothpaste was added to the World Health Organisation's essential medicines list, Charles Mgbolu reports from Lagos about a market flooded with non-fluoridated toothpaste amid continued oral health concerns. And shocking results showing a global shortage of 43 million medical staff are discussed with study lead author Professor Rafael-Lozano. Plus studio guest family doctor Ann Robinson says there’s good news about new evidence for treating Crohn’s disease.Presenter: Claudia Hammond
Producer: Erika Wright(Picture: A patient in MRI scanner with a nurse explaining the scan. Photo credit: ER Productions Limited/Getty Images.)

Jun 1, 2022 • 26min
Monkeypox misinformation and stigma
Claudia discusses concerns about monkeypox misinformation and stigma with Andy Seale, Senior Strategic Advisor, department of HIV, hepatitis and sexually transmitted infections at the World Health Organisation.How psychologists are trialling a radio drama for tackling external and domestic insurgent attacks in Burkina Faso. Associate Professor Rezarta Bilali explains why the drama was needed. Plus Claudia hears of a new study on whether growing up in a city, town or countryside might impact our navigation skills, and visits the Chelsea Flower Show in London to examine the evidence for how much of an effect gardening might have on a person’s mental health. Presenter: Claudia Hammond
Producer: Erika Wright(Picture: Monkeypox virus. Photo credit: Kontekbrothers/Getty Images.)