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  1. LSD: o que é, como é consumida, efeitos no corpo e sequelas

    LSD é uma droga alucinógena sintética que tem um efeito semelhante a uma substância produzida pelo fungo do centeio Claviceps purpurea, provocando sintomas como alterações no humor e …

  2. LSD - Wikipedia

    LSD is extremely potent, with noticeable effects at doses as low as 20 micrograms and is sometimes taken in much smaller amounts for microdosing. Despite widespread use, no fatal human overdoses …

  3. LSD (Acid): Effects, Hazards & Extent of Use - Drugs.com

    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.

  4. LSD | Definition, Psychological Effects, & Ergot Fungus | Britannica

    Nov 25, 2025 · LSD, potent synthetic hallucinogenic drug that can be derived from the ergot alkaloids of the fungus Claviceps purpurea. LSD is prepared by chemical synthesis in a laboratory.

  5. LSD: What to Know - WebMD

    What Is LSD? 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.

  6. LSD - Alcohol and Drug Foundation

    Key facts about LSD, its effects, and risks. Learn about its appearance, common forms, and impact on mental health. Knowledge to stay safe.

  7. LSD - DEA.gov

    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.

  8. LSD: riscos e consequências da droga para a saúde

    Dec 12, 2024 · O LSD (dietilamida do ácido lisérgico) é uma droga psicodélica e dissociativa, que pode alterar o humor, os pensamentos e a percepção da realidade de maneira temporária.

  9. LSD: Effects, Risks, Tips, and More - Healthline

    May 27, 2020 · Lucy, acid, dots — whatever you want to call it, LSD is one of the most well-known hallucinogens. Here's a look at what it feels like, the risks involved, and how to stay safe if you …

  10. Substance use - LSD: MedlinePlus Medical Encyclopedia

    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. These are …