Hallucinogens
Hallucinogens (pronunciation: /həˈluːsɪnədʒən/, from the Latin alucinari meaning "to wander in the mind") are a broad class of drugs that induce visual and auditory hallucinations, or profound distortions in a person's perceptions of reality.
Overview
Hallucinogens can be found in some plants and mushrooms or can be human-made. They are commonly divided into two categories: classic hallucinogens (such as LSD) and dissociative drugs (such as PCP). Under the influence of hallucinogens, people see images, hear sounds, and feel sensations that seem real but are not.
Effects
The effects of hallucinogens can begin within 20 to 90 minutes and can last as long as 6 to 12 hours. Hallucinogens interfere with the action of the brain chemical serotonin, which regulates mood, sensory perception, sleep, hunger, body temperature, sexual behavior, and muscle control.
Types of Hallucinogens
Some of the most common types of hallucinogens include LSD, psilocybin (found in certain mushrooms), peyote (found in a type of cactus), DMT (found in certain Amazonian plants), and Ayahuasca (a brew containing DMT).
Risks
While hallucinogens can lead to profound experiences, they also carry risks. These can include intense fear, paranoia, delusions, and psychosis. Long-term use can lead to persistent psychosis and Hallucinogen Persisting Perception Disorder (HPPD).
Treatment
Treatment for hallucinogen use disorder is primarily behavioral. This can include cognitive-behavioral therapy, motivational interviewing, and contingency management.
See Also
External links
- Medical encyclopedia article on Hallucinogens
- Wikipedia's article - Hallucinogens
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