Lysergic

From WikiMD's Food, Medicine & Wellness Encyclopedia

Lysergic acid diethylamide (LSD), also known colloquially as acid, is a psychedelic drug known for its psychological effects. This may include altered awareness of the surroundings, perceptions, and feelings as well as sensations and images that seem real though they are not. It is used mainly as a recreational drug and for spiritual reasons.

History[edit | edit source]

LSD was first made by Albert Hofmann in Switzerland in 1938 from ergotamine, a chemical from the fungus ergot. Hofmann discovered its hallucinogenic properties in 1943. In the 1950s, officials at the U.S. Central Intelligence Agency (CIA) thought the drug might be useful for mind control so they tested it on people, some without their knowledge, in a program called MKUltra.

Effects[edit | edit source]

LSD is considered an entheogen because it can catalyze intense spiritual experiences, during which users may feel they have come into contact with a greater spiritual or cosmic order. Users sometimes report out of body experiences. In 1966, Timothy Leary established the League for Spiritual Discovery with LSD as its sacrament.

Health risks[edit | edit source]

LSD is not addictive. Users may develop a tolerance to LSD quickly, and psychological dependence may occur with use of increasing doses. Adverse psychiatric reactions are possible, such as anxiety, paranoia, and delusions.

Legal status[edit | edit source]

LSD is illegal in most parts of the world. Despite this, it remains a popular recreational drug, and is commonly used in the party and festival scene.

See also[edit | edit source]

Lysergic Resources
Doctor showing form.jpg
Wiki.png

Navigation: Wellness - Encyclopedia - Health topics - Disease Index‏‎ - Drugs - World Directory - Gray's Anatomy - Keto diet - Recipes

Search WikiMD


Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro) available.
Advertise on WikiMD

WikiMD is not a substitute for professional medical advice. See full disclaimer.

Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.

Contributors: Prab R. Tumpati, MD