More medical news from BBC Health
Sophie Gradon: Friend says 'Love Island needs to offer more aftercare'
BBC Health : June 22, 2018, 12:05 pm
Malin Andersson - who was on the show with Sophie Gradon - says people don't see the downside to reality TV.
WHO gaming disorder listing a ‘moral panic’, say experts
BBC Health : June 21, 2018, 10:34 am
Experts say the WHO's decision risks "pathologising" a behaviour that is harmless for most people.
Stem cell match brother 'denied visa for life-saving op'
BBC Health : June 21, 2018, 7:32 am
Shirley Kordie's brother Joseph is a "perfect" stem cell match and is ready to donate.
Cyan colour hidden ingredient in sleep
BBC Health : June 21, 2018, 5:15 am
Adding or removing the colour cyan can have an impact on sleep, according to biologists.
How to manage your hay fever this summer
BBC Health : June 21, 2018, 4:09 am
After a Met Office warning about unusually high pollen levels, here are some top tips for sufferers.