Psychoactive drugs capable of altering perception, mood, cognition, or behavior include

Psychoactive drugs capable of altering perception, mood, cognition, or behavior include "stimulants and depressants. opiates and psychedelics. stimulants and psychedelics."

Stimulants refers to the drugs that accelerate action in the central nervous system, psychadelic drugs cognizance modifying drugs that deliver fantasies, change perspectives, or disturb the typical view of time and space. Depressants are the drugs that back off movement in the CNS and opiates are the drugs got from the opium poppy, that calm torment and generally create elation.