LSD is only one brain-altering material in a class of medicine identified as hallucinogens, which trigger people to have hallucinations—items that someone sees, hears or feels that look like authentic but are in truth developed via the brain. Is there any reality into the claim that LSD kills brain cells? https://medium.com/@LsdWorld/introduction-to-lsd-what-you-need-to-know-e70ffecb3a92