Scientist at the Norwegian University for Science and Technology at Trondheim have since concluded that there is no clear relationship between mental health problems and the use of LSD. This is after an intense study that was carried out in 135,000 people randomly chosen and whom 19,000 of them were said to have used mind – altering drugs. With over 30 Million US adults having used psychedelics drugs, clinical psychologist Pål-Ørjan Johansen says there is no much evidence that can be pointed out.
Way before the study was conducted; the effects of psychedelic drugs had been put into publicity and the US government had put a ban on the use of most of these drugs. The ban was not only on sale and consumption purposes but also on their use for medicinal purposes.