Ketamine, a Class B substance, is used in clinical settings as an anaesthetic for people and animals - but it is also taken recreationally.

Scientists at the University of Lausanne (UNIL) and University center Unisanté classified 35 commonly used drugs in Switzerland based on their impact on the aquatic biodiversity. Credit: Fabrice ...

Myasthenia gravis develops when the body produces autoantibodies that interfere with the way nerves and muscles communicate. The disease can lead to severe attacks of weakness that cause swallowing ...

Washington — President Trump signed an executive order on Thursday to reschedule marijuana to a lower drug classification, one of the most significant changes to drug policy in decades. “Today I’m ...

'Ketamine can be a killer and that is what youngsters need to know' ...

Individuals with HIV who were resistant to all four antiretroviral drug classes experienced higher mortality than those who were not resistant, a difference primarily due to lower CD4 cell counts.