Psychiatric use LSD was introduced into The usa in 1948. Sandoz Laboratories promoted LSD to be a psychiatric treatment-all and hailed it for a remedy for almost everything from schizophrenia to prison conduct, sexual perversions, and alcoholism.[six] In psychiatry, the usage of LSD by college students was an approved practice; https://www.tumblr.com/lsdvibes/757936501164326912/introduction?source=share