How the brain can miraculously switch off pain
It works by switching off nociceptors in the peripheral nervous system, and therefore preventing pain signals getting to the brain. This represents a potential new breakthrough in a world which has ...
The FDA just approved a new painkiller. Is it too good to be true?
Meet suzetrigine, a non-opioid that promises to avoid addiction risk. But some experts say it can't replace opioids ...