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Health + Medicine – Articles, Analysis, Comment

Displaying 351 - 375 of 1521 articles

Higher temperatures cause drought, and can lead to food insecurity. Guido Dingemans, De Eindredactie/GettyImages

Extreme heat hurts human health. Its effects must be mitigated – urgently

Many of the temperatures presently being recorded in Africa, and those projected in the next decade, are already close to the limits of human survival, or “liveability”.
Herbal remedies are commonplace in Uganda; testing these scientifically is a good way to ensure they’re safe and effective. Ava Peattie/Shutterstock

Herbal skin treatments in Uganda get an important scientific boost

It is important that herbal medicine be checked for its safety, its potential to treat particular ailments, and to ascertain its chemical components.
South Africa offers free malaria testing and treatment to anyone entering the country along shared borders. Jaishree Raman

The seven steps South Africa is taking to get it closer to eliminating malaria

The South African Malaria Control Programme is one of the few on the continent that is entirely funded by government. The stable source of funding has allowed for steady malaria control interventions.
Africa accounts for 12.5% of the world’s population, but produces less than 1% of global research output. Shutterstock

Africa needs to speed up research excellence: here’s how

The creation of a Research Excellence Barometer for Africa would contribute to retaining talent and expertise and ensure that Africans benefited from their own research efforts.
Of the more than 1.6 million TB deaths recorded every year, more than 75,000 are in South Africa alone. Noah Seelam/AFP via Getty Images

How COVID-19 threatens to undo years of progress in TB control

Progress against tuberculosis has long been inadequate to reach the target of elimination by 2030. But before the COVID-19 pandemic the world was making steady progress in diagnosing and treating TB.
South Africa has extended COVID-19 vaccination to adolescents between 12 and 17 years old. Sharon Seretlo/Gallo Images via Getty Images

COVID-19: unpacking South Africa’s plan to vaccinate adolescents

Countries like the United States, Denmark, Germany, Spain and Switzerland have already vaccinated many millions of adolescents and their experience will guide countries that follow suit.
A woman with her baby collects her household goods in front of her newly built shack in Khayelitsha, outside Cape Town. Per-Anders Pettersson/Getty Images

Community health workers can help South African women with perinatal depression

Pregnant women and mothers of infants are at a higher risk of experiencing depression because of increased pressures they face economically, in their relationships, with their families, and socially.