If you step on a tack, neurons in your brain will register two things: that there’s a piercing physical sensation in your foot, and that it’s not pleasant. Now, a team of scientists at Stanford University has identified a bundle of brain cells in mice responsible for the latter – that is, the negative emotions of pain.
At any given time, there are around 4,300 people waiting for organ donations in South Africa. These patients usually need new livers, kidneys, lungs or hearts. But organ donors are in very short supply. Continue reading…
The psychiatric profession should play a greater role in advocating for patients’ rights and improving management of mental health in the public sector after a series of recent tragedies that highlighted the neglect of mental healthcare in South Africa Continue reading…
Portable medical technology makes it possible to take primary healthcare to low-income populations that frequently have a disproportionate burden of ill health. Continue reading…
Treatment for diabetic retinopathy can be expensive, especially in low and middle-income countries such as South Africa, but a recent doctoral study at Stellenbosch University (SU) found that a relatively cheap drug called bevacizumab could be effective. Continue reading…
A 61-year-old Sasolburg man has been left angered and fearing for his life after being told he has to wait until 2020 before he can have surgery at a hospital in Kroonstad to treat his debilitating condition. Joseph Morake had already waited seven months for November 30, the initial date of surgery given to him.. Continue reading…
The national health department says it is against outsourcing emergency services. But with a grave shortage of ambulances, it may have no choice.
Just 1971 state ambulance vehicles are on the road nationally, a Bhekisisa survey reveals. Continue reading…
An international study has discovered 11 new genes associated with epilepsy, which greatly advances knowledge of the underlying biological causes of epilepsy and may inform the development of new treatments for the condition. Continue reading…