HIV test performed on USB stick
Ten years ago, I was based in South Africa and involved in scaling up treatment for people with HIV. That…
Diabetes
Good sperm guide
There was a time when infertility was seen as a women’s problem. Not anymore. Older dads are more likely to…
10 Things you didn’t know about sleep
We all need to sleep, and lack of sleep is linked to depression, behavioural disorders and some of our leading…
Vital signs
Vital signs have long been used by doctors to decide if we are fit and well, or if our bodies…
Monitoring pregnancy and labour
Scans are used in pregnancy to determine the growth and health of the foetus. Ultrasound measurements have been commonly used…
Flu jab Q&A
When does the flu season start and why should people have the jab done now? How long does it take…
Getting Youth Involved in Health Policy
At One Young World this year, we are hosting a session on the role young people can play in helping…
The whole story of hormones
Hormones, which are produced in endocrine glands throughout the body, regulate our metabolism, our sex lives and even our moods. If hormone…
Nutrition For Shift Workers
Going back to work after the summer vacations can be hard enough, but if you’re a shift worker the stress…
Circulation: the gender divide
It's a common phenomenon; a man complains he’s feeling too hot and throws off the duvet while his female partner burrows…