It isn’t always easy to know what to believe when it comes to cancer. In part 2 of a Daily Maverick and Spotlight special series on cancer, Biénne Huisman asks whether cancer cases are on the increase in South Africa, and why. On the way, she visits academic corridors and a Limpopo citrus orchard, all while trying to make sense of the available data.
Being a researcher who studies tuberculosis in the lab is one thing, having the TB bug in your lungs is quite another. Elri Voigt sat down with two of a relatively small number of people who have experienced both.
Although TB can be cured, it is still spreading in South Africa at alarming rates. One reason could be that some people with TB disease but without TB symptoms may unknowingly be passing on the bug. In this Spotlight special briefing, Elri Voigt unpacks what we do and do not know about asymptomatic TB.
As HIV, TB and other treatments are updated in our public healthcare system, it is critical that healthcare workers and counsellors stay on top of the latest developments. One innovative programme makes use of short lessons delivered over WhatsApp to provide such training. Sue Segar reports.
From studies of new medicines and a mask used to diagnose TB, there was no shortage of interesting findings presented at the recent Union World Conference on Lung Health, held in Copenhagen, Denmark. Elri Voigt rounds up six studies that stood out.
Over the last decade, there’s been growing evidence that people can have TB without having any symptoms. But there is still much uncertainty over how such asymptomatic TB functions in the body and how infectious it is. An ambitious study, set to be conducted in South Africa and Indonesia, is trying to find some answers. Elri Voigt reports.
TB can be cured, but ridding the body of the bug often takes many months and usually requires taking four or more different medicines. In this Spotlight special briefing, Elri Voigt zooms in on what makes the TB bacterium so hard to beat.
When Desmond Pedro discovered a strange hardness under his ribcage, he was just 30 and preparing for a fresh start on a government skills course. Little did he know that he would soon die of liver cancer caused by undetected hepatitis B. Sue Segar spent time with his family and spoke to experts to uncover how this overlooked virus continues to claim lives — and what can be done to stop it.
Around twenty years ago, family physicians seemed set to take up roles as critical cogs across South Africa’s public healthcare system, but in the years since, doctors trained in this speciality have largely been underutilised. That is now finally set to change, according to the Department of Health, Chris Bateman reports.
Stopping antiretroviral treatment when you are living with HIV can result in increased HIV transmission, illness, hospitalisation, and eventually death. To combat such disengagement with HIV treatment, Professor Graeme Meintjes and colleagues argue we need smarter differentiated care and better education of healthcare workers, people living with HIV, and communities.
Professor Lucy Gilson scooped the prestigious international Virchow Prize. She chats to Biénne Huisman about her upbringing, unexpected dive into the world of public health, and shares her thoughts on National Health Insurance. She says it will take more than money to fix our health system.
With varying degrees of success, artificial intelligence has begun to play the role of research assistant, radiologist, health educator, and even therapist. In this Spotlight special briefing, Jesse Copelyn tries to see past the hype and pin-points the most immediate implications of these new technologies for healthcare in South Africa.
