LSD is only one intellect-altering material in a category of medicine named hallucinogens, which bring about people to have hallucinations—points that someone sees, hears or feels that appear to be real but are in fact created via the mind. Several indigenous peoples have Traditionally used these substances of their rituals, https://www.tumblr.com/lsdvibes/757469329295048704/historyoflsd?source=share