Health Check

When former transplant surgeon Paolo Macchiarini first implanted a synthetic trachea into a patient more than a decade ago, it was hailed as a breakthrough. But the person he operated on died, as did subsequent patients. And in 2013, Macchiarini was reported to Sweden’s Karolinska Institute, where he had carried out the operations, for scientific misconduct. Over the years, Health Check has follow...

Iraq is the latest country to report a batch of contaminated cough syrup according to the World Health Organisation. It’s the latest in a string of health alerts issued by WHO in the last 12 months. According to reports, 300 children died worldwide last year by taking contaminated cough syrups. BBC health reporter Philippa Roxby joins Claudia Hammond to discuss this and the latest health research....

In the week that the US Centers for Disease Control and Prevention said that leprosy could now be endemic in the South-eastern United States, Claudia Hammond looks at global action on leprosy with science journalist Kamala Thiagarajan. There is an international effort to learn more about weaning seriously ill people off ventilator support in hospitals. We hear about the Weansafe study from Ireland...

Henrietta Lacks was only 31 years old when she died from cervical cancer in 1951. While she was in hospital in the USA, her cells were harvested without her knowledge which, since being replicated infinitely, have gone on to enable research into cancer, dementia and Parkinson’s. As well as contributing to the development of vaccines for polio and COVID-19. Her family have fought for decades to get...

The World Health Organisation and UNICEF say global immunisation services reached 4 million more children in 2022 compared to the previous year, after a huge backslide during the Covid 19 pandemic. But the progress in countries like India and Indonesia masks continued decline in many lower income countries. Global health expert Tabitha Mwangi and Claudia Hammond discuss how immunisation numbers ca...

Just months after the ‘momentous’ announcement of the first drug shown to slow the effects of Alzheimer’s disease, the results of a global trial into another have been published. The antibody medicine donanemab helped people in the early stages of Alzheimer’s by slowing the pace of the brain’s decline by about a third. Dr Graham Easton joins Claudia Hammond to look at what another ‘breakthrough’ m...

“Sickle cell is not all that we are – Sickle Cell is solvable.” Lea Kilenga Bey from Kenya founded the non-profit Africa Sickle Cell Organisation to campaign on behalf of people like her who live with an inherited blood condition known as sickle cell disease. Now a group of experts from around the world are calling on Governments to provide better care for people with conditions like Lea’s. It com...

Since early times, the drum has been part of human society. But have you ever considered how drumming might actually improve our physical and mental health? Researchers from the University of Essex are at this year’s annual Royal Society’s Summer Exhibition in London to talk to the public about their work which shows drumming during a rock concert might give you a similar workout as playing footba...

African HIV research now makes up almost a third of total research being conducted into the virus. A new study highlights how it has increased from just 5 per cent in 1986. But there’s still a way to go until the quantity of research reflects the burden of HIV infections on the African continent. Claudia Hammond speaks to Professor Thumbi Ndung’u and Dr Omolara Baiyegunhi from the Africa Health Re...

When the Myanmar military staged a coup d’état in February 2021, many healthcare workers became the first government employees to react, announcing a boycott of state-run hospitals. Today, there are doctors, nurses and other health workers providing services across the country, outside of state hospitals and often in secret. Claudia Hammond hears how they are struggling to provide clinics with dwi...

Chikungunya is a mosquito-borne disease which spreads to humans and can cause fever and severe joint pain, sometimes felt long term. It’s most common in Africa, Asia, and the Americas. But just like better known diseases Dengue and Zika, outbreaks look set to become more widespread as the world warms. We hear from Josie Shillito who caught Chikungunya while working on the island of Réunion. And Re...

When China abruptly ended its tough lockdown policy in December 2022, Covid cases in the country rose rapidly. The Government’s official death toll was 121,000, but medical epidemiologist Ray Yip is one of several experts estimating it could have been much higher. Now China is experiencing another wave of Covid-19 fuelled by the Omicron variant, but this time the nation seems determined to continu...

As Uganda approves some of the harshest anti-LGBTQ legislation in the world, we hear from Dr Chloe Orkin, Professor of infection and inequities at Queen Mary University in London about the impact the new laws are already having on HIV health services. Strict abortion laws in some US states are causing women to travel hundreds of miles to terminate their pregnancies across state lines. In the lates...

As new research is released showing that lower back pain is the leading cause of disability across the world, we ask Professor of musculoskeletal health at Sydney university, Manuela Ferreira what we can do to reduce the risks. We’re talking empathy; the ability to resonate with how others feel. Do healthcare professionals have enough empathy? And can having too much sometimes cause people working...

Home testing kits for screening people for signs of diseases have become more and more common in recent years. Now a study in the US shows that mailing women from low-income backgrounds tests for HPV, almost doubled the uptake of cervical screening. So, is ‘do-it-yourself’ testing the answer for other conditions, in other countries? Claudia discusses with BBC health and science journalist Philippa...

One in four babies around the world is born too small. Either preterm, small for gestational age, or with a low birthweight. We hear from maternal health advocate Ashley Muteti from Nairobi in Kenya who has had three small babies, one of whom, Zuri, died after 49 days. Now a group of doctors is calling on health leaders around the world to focus on these ‘small and vulnerable newborns’, suggesting...

Medical professionals in Khartoum tell us how they are managing to continue their work to treat people in hospitals despite the ongoing violence in Sudan. Some hospitals are out of service and doctors say they are struggling to secure medical supplies. There is evidence that high blood pressure in young people in England is going undiagnosed, and levels are rising in the USA. Dr Graham Easton look...

Addressing racial diversity amongst doctors can improve outcomes for people in their local communities. We speak to Dr Monica Peek, Doctor of Internal Medicine and Professor for Health Justice of Medicine at the University of Chicago, about a new study showing that a 10 per cent increase in black representation amongst clinicians increased life expectancy for black people by more than 30 days. BBC...

More than a quarter of the world’s malaria cases happen in Nigeria according to the World Health Organisation. This week the country became the second, after Ghana to provisionally approve the use of malaria vaccine R21. Professor Matt Fox explains why scientists have called the vaccine a ‘world changer’. We hear from dementia nurse Kemi Reeves who supports people living with dementia in Los Angel...

Researchers in Zambia and Pakistan have shown that a drug which helps to stop bleeding in childbirth is safe to give by injection into a muscle - making it easier to save women’s lives where skilled help isn’t always close by. Tranexamic acid is usually given by a drip into a vein. But a new study by the London School of Hygiene and Tropical Medicine compared that method with giving an injection i...

Women do 90% of the work in global healthcare but hold only a quarter of leadership roles. We hear from an American doctor who says patients are missing out on the unique perspective of women because they aren’t involved in strategic decision-making. Margaret in Nairobi has set up a WhatsApp group to help to improve the rights of community healthcare workers and Indian doctor Snigdha explains how...

Here on Health Check, we’re always sniffing out the best global health research for our listeners – and this week is no different. We’ll hear about a study in Sweden where researchers are testing whether smelling other people’s body odour could be a useful part of therapy for social anxiety. And what is One Health? A new report from the World Health Organization suggests a joint plan of action is...

Babies, peanut butter and allergies; Psychologist Professor Elaine Fox on how to navigate change; how changing the clocks twice a year affects our health and why misophonia, the strong reaction to sounds of other people breathing, yawning or chewing, could be more common than we thought. Image Credit: Mohd Hafiez Mohd Razali / EyeEm

“Diet and exercise” has been the weight-loss mantra for decades but a drug designed for diabetes patients could now offer hope to people who are obese, at a time when researchers are warning that half of the world’s population are expected to be overweight or obese by 2035. One of the first to have injections of Semaglutide in the UK was Jan, who has battled with her weight since childhood. Once t...

A month on from the devastating earthquakes in Turkey and Syria, we assess what kind of impact the disaster may have had on mental health. We hear from Professor Metin Basoglu, an expert in earthquake trauma and director of the Istanbul Centre for Behavioural Sciences. He explains how it is a unique kind of trauma rooted in fear and compounded by the uncontrollable nature of earthquakes and the th...