LSD

Quick Facts: Who was LSD?

Subject:

LSD

Known for:

Semisynthetic psychedelic drug derived from ergot, known for potent psychological effects.

Verified Source:

2Day Chrono-Wiki & Primary Historical Archives

Origins & Early Life

Lysergic acid diethylamide, commonly known as LSD (from German Lysergsäurediethylamid) and by the nicknames acid and Lucy, is a semisynthetic psychedelic drug derived from ergot, known for its potent psychological effects. LSD taken orally has an onset of action of 0.4 to 1.0 hours and a duration of 7 to 12 hours. In recreational settings it is commonly administered via tabs of blotter paper.

Career & Major Achievements

LSD is extremely potent, with noticeable effects at doses as low as 20 micrograms and is sometimes taken in even smaller amounts for microdosing. Despite widespread use, no fatal human overdoses have been documented. LSD is mainly used recreationally or for spiritual purposes.

Enduring Legacy & Impact

LSD can cause mystical experiences. LSD exerts its effects primarily through high-affinity binding to several serotonin receptors, especially the serotonin 5-HT2A receptor, and to a lesser extent dopamine and adrenergic receptors. Neuroimaging studies indicate that LSD reduces the efficacy of thalamo-cortical information filtering (producing sensory overload), decreases oscillatory power within the default mode network, and flattens hierarchical organization of large-brain activity.

Notable Quotes by LSD

“Taking LSD was a profound experience, one of the most important things in my life.” (2011)

Historical Fact-Check Quiz: LSD

True or False: “True or False: No fatal human overdoses have been documented when LSD is taken orally.”

Answer (TRUE ⭕): While LSD is extremely potent, current documentation suggests that no fatal human overdoses have been recorded when the drug is administered via oral routes.

Contemporary Figures & Related Historical Timelines

• Lu Jiuyuan — Chrono-Wiki Encyclopedia Entry: Founding father of the School of the Universal Mind, a major Neo-Confucian philosopher.
• Luís Alves de Lima e Silva, Duke of Caxias — Chrono-Wiki Encyclopedia Entry: Brazilian military hero, politician, and 'Peacemaker' of the Empire of Brazil.
• Luís Cabral — Chrono-Wiki Encyclopedia Entry: Bissau-Guinean politician and first President of Guinea-Bissau.
• Luís Carlos Prestes — Chrono-Wiki Encyclopedia Entry: Brazilian revolutionary and Communist Party leader, known as The Knight of Hope.
• Luís de Camões — Chrono-Wiki Encyclopedia Entry: Portugal's greatest poet, celebrated for the epic masterpiece Os Lusíadas.
• Luís Figo — Chrono-Wiki Encyclopedia Entry: Iconic Portuguese winger, celebrated for his skill and record transfers.

Frequently Asked Questions about LSD