LSD is only one intellect-altering material in a category of prescription drugs termed hallucinogens, which lead to persons to obtain hallucinations—issues that someone sees, hears or feels that seem like real but are actually made via the thoughts. ” PCP (angel dust) was used in the fifties like a anesthetic https://www.tumblr.com/lsdvibes/757469329295048704/historyoflsd?source=share