Lysergic acid diethylamide, commonly known as LSD (from German Lysergsäure-diethylamid; often referred to as acid or lucy), is a semisynthetic, hallucinogenic compound derived from …

LSD (lysergic acid diethylamide), first synthesized in 1938, is an extremely potent hallucinogen. Hallucinations are when you see, hear, feel, taste, or smell something that seems real but is not.

May 27, 2020 · LSD — casually known as acid — is a powerful hallucinogenic drug made from lysergic acid, a fungus that grows on grains like rye. You might also hear it referred to as …

What is LSD? Lysergic acid diethylamide (LSD) is a potent hallucinogen that has a high potential for abuse and currently has no accepted medical use in treatment in the United States.

LSD (lysergic acid diethylamide), also called “acid,” is a type of synthetic and mind-altering substance (psychedelic). This belongs to a class of drugs called hallucinogens. When you take...

Lysergic acid diethylamide (LSD) is a common recreational drug. It is also commonly known as acid. LSD is usually consumed on small pieces of paper called blotter. LSD has been taken by …

May 24, 2023 · Lysergic acid diethylamide, commonly known as LSD, is a hallucinogenic drug. It is illegal in most countries. LSD can affect vision, emotions, thinking, and more. Swiss chemist …

May 4, 2024 · LSD affects the action of a brain chemical called serotonin. Serotonin helps control behavior, mood, the senses, and thinking. LSD is in a class of drugs called hallucinogens. …

Jun 5, 2025 · LSD, potent synthetic hallucinogenic drug that can be derived from the ergot alkaloids (as ergotamine and ergonovine, principal constituents of ergot, the grain deformity …

Dec 31, 2024 · Keep reading to explore the effects of LSD, signs of hallucinogen use disorder (HUD), and insights on how to get help if you or someone you love is struggling with LSD use.