Menu Close

Health + Medicine – Articles, Analysis, Comment

Displaying 1 - 25 of 1498 articles

Getty Images

Why do we usually sleep at night? What happens when we don’t sleep? Expert insights into this essential part of our lives

Sleep is an essential part of life. What happens when we don’t get enough sleep and how do we ensure that we do?
The graves of victims who died from cholera in Chingwele Cemetery in Lusaka. Zambia is one of the countries at the epicentre of a devastating outbreak in southern Africa. Luke Dray/Getty Images.

What’s behind the worldwide shortage of cholera vaccines? For starters, they’re only made by one company

The world’s stockpile of cholera vaccines has run dry, bad news for cholera-ravaged southern Africa. Why is this and what is being done to address vaccine shortages in Africa?
Getty Images

HIV among older South Africans in rural areas: big study shows there’s a problem that’s being neglected

A significant number of older adults in rural South Africa are HIV-positive. Awareness programmes and self-testing would reduce cases.
The common yellow commelina, one of the popular plants used to treat children. WikiCommons

Medicinal plants help keep children healthy in South Africa: 61 species were recorded

The use of medicinal plants in childhood diseases remains largely undocumented. A study in North West province in South Africa catalogued many of these for the first time.
Studies show cash grants help the cognitive function of older people. Getty Images

Money and ageing: South African study shows cash grants help people live longer and have better memory function

Nearly half of South Africa’s 60 million people receive social grants. Health experts say they improve cognitive health among the elderly.
Adolescents should be informed about their rights to respectful care. Donwilson Odhiambot via Getty Images)

Kenya’s healthcare workers abuse a third of teen mums from informal settlements – study

Adolescent girls are more at risk during childbirth. Stigma and abuse by healthcare workers makes them less likely to seek medical care, putting their lives further in danger.