Thirty psychedelic researchers identified critical gaps in knowledge about harms from psychedelic use, including how to define those harms, predict them, and treat them effectively. They recommend better online information, peer support groups, affordable therapy, and psychiatric consultation for people experiencing post-psychedelic difficulties. The researchers also call for improved funding for a psychedelic safety net, suggesting that psychedelic philanthropists, investors, and companies commit 1% of their investment to support safety measures such as research and support services. The article outlines practical steps to make the field of psychedelic medicine safer.
The term "flashback" has been used differently across psychedelic and post-traumatic stress disorder (PTSD) research over time. This historical analysis traces how the concept originated in the 1960s with psychedelic experiences, then was later adopted in PTSD literature to describe involuntary re-experiencing of traumatic events. The paper argues that the term's meaning has shifted and sometimes become conflated, leading to confusion in clinical and research contexts. It examines the historical development of the term and its current usage, highlighting the need for clearer definitions to improve diagnostic accuracy and scientific communication.