Cannabinoids are a category of various chemical amalgams that act on cannabinoid receptors in cells that suppress neurotransmitter release
in the cerebrum.
Stimulants (also mentioned to as psychostimulants) are psychoactive medicine that persuade non-permanent
advancements in either intellectual or physical activities or both.
A sedative or tranquilizer is a material that induces sedation by reducing
irascibility or thrill.
A psychedelic material is a psychoactive medicine whose main deed is
to change perception and awareness, typically by agonising serotonin receptors.
Psychedelics are division of a wider category of
psychoactive medicines recognized as hallucinogens, a category that also incorporates mechanistically separate materials such as dissociatives and deliriants.
The word empathogen and entactogen are utilized to appoint a category of psychoactive
medicines that manufactures experiences of spiritual affinity, oneness, relatedness, spiritual openness—that is, empathy or compassion—as particularly observed and reported for experiences
with ecstasy (MDMA).