U.N. Secretary General Antonio Guterres has said that global warming will ‘inevitably’ surpass 1.5 degrees. What does this mean for global health? The ninth annual Lancet report on health and climate could hold some answers.Also on the program, could contaminated meat be a source for some urinary tract infections? Professor Lance Price speaks about his new study finding a link between the two. Also on the program, could how we walk affect our health more than the distance we’ve travelled? Health journalist Layal Liverpool joins Claudia Hammond to discuss these stories and more. Presenter: Claudia Hammond with Layal Liverpool
Producer: Hannah Robbins and Margaret Sessa-Hawkins with Alice McKee
--------
26:28
--------
26:28
How impostors distort medical research
As Japan declares a flu epidemic we find out more about what’s going on in the country, and the potential implications for the flu season ahead in the Northern Hemisphere.Human and bot imposters are rising in medical research, and they risk undermining results, but why do they do it? Eileen Morrow from the University of Oxford explains the tricky balance of safeguarding against them whilst not excluding real participants. A new adrenaline nasal spray has been licenced for those with severe allergies. Family Doctor Ayan Panja explains what a difference this might make for patients.The first patient has been recruited in a phase III trial investigating malaria treatments in early pregnancy. We speak to her and the researchers who are hoping to recruit further participants in Mali, Burkina Faso and Kenya.Plus, how far can you really push yourself? Researchers think they’ve found the ‘metabolic ceiling’ for endurance athletes.Presenter: Claudia Hammond
Producers: Katie Tomsett and Hannah Robins
--------
26:28
--------
26:28
How to prioritise aid in Gaza
As the fragile ceasefire holds in Gaza, we hear about the health impacts and realities of the aid being let into the territory from Olga Cherevko – spokesperson for the United Nations Office for the Coordination of Humanitarian Affairs, Gaza. The first ever evidence-based and outcome-specific dietary guidelines to treat chronic constipation in adults has been published. Could kiwi fruit hold the answer? We found out what’s in the new recommendations from Dr Eirini Dimidi.The World Health Summit concluded this week, journalist Andrew Green was there and reports on the highlights from reshaping the global aid landscape to the growing burden of non-communicable diseases. As California bans ultra-processed food in schools, we find out what changes pupils will see on their plates.And treating baby wraps with Permethrin may hold promise for malaria prevention in newborns.Presenter: Claudia Hammond
Producer: Hannah Robins and Katie TomsettImage: Trucks carrying aid wait at the border crossing for entry into the Gaza Strip on October 12, 2025 in Rafah, Egypt. This week's ceasefire deal between Israel and Hamas has brought an end to the two years of war that followed the attacks of Oct. 7, 2023, allowing aid groups to increase delivery of humanitarian relief. Image Credit: Ali Moustafa/Getty Images
--------
26:27
--------
26:27
Immune system researchers win Nobel Prize
This year’s Nobel Prize in Physiology or Medicine has been awarded for discoveries that explain how the immune system attacks hostile infections, but not the body's own cells. We explain the science that won Japan's Shimon Sakaguchi and US researchers Mary Brunkow and Fred Ramsdell the prestigious award.How robots can help children with reading anxiety. Lauren Wright from the University of Chicago who led this research explains.A new targeted antibiotic has been found that treats Inflammatory Bowel Disease. Dr Graham Easton who is Professor of Clinical Communication Skills at Queen Mary University of London describes how it works.Missing your first mammogram appointment has as much impact on breast cancer outcomes than an inherited genetic risk according to new research. Ziyan Ma from the Department of Medical Epidemiology and Biostatistics at the Karolinska Institute tells us more.And should we reconsider how we treat blood pressure? Presenter: Claudia Hammond
Producer: Katie Tomsett
--------
26:30
--------
26:30
Creating human eggs from skin cells
Functional human eggs have been generated using human skin cells in a breakthrough study. What impact could this have on couples with fertility issues? BBC Health Correspondent James Gallagher explains. How long covid is affecting menstrual cycles. Dr Jackie Maybin, Reader and Consultant Gynaecologist at the Centre for Reproductive Health at the University of Edinburgh and NHS Lothian explains her findings.With a rising trend of parents using unprescribed melatonin to help their children sleep, we examine the risks. G6PD deficiency affects more than 400 million people worldwide, but new research led by the University of Exeter in the UK reveals that it distorts the standard diagnostic test for diabetes. As a result, potential cases are missed. We ask what can be done to address this issue.And a new eye drop that’s been improving presbyopia, an ocular condition that often occurs as we age, causing long-sightedness. Presenter: Claudia Hammond
Producer: Hannah Robins
Assistant Producer: Alice McKee
España