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Mind-Altering Drugs . by: Stephanie Woshner. D.10.1 Describe the effects of lysergic acid diethylaminde ( lsd ), mescaline, psilocybin and tetrahydrocannavinol ( thc ). LSD Potent hallucinogen that creates distortions of the body and crawling geometric patterns
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Mind-Altering Drugs by: Stephanie Woshner
D.10.1 Describe the effects of lysergic acid diethylaminde (lsd), mescaline, psilocybin and tetrahydrocannavinol (thc). • LSD • Potent hallucinogen that creates distortions of the body and crawling geometric patterns • Causes impaired judgment, hypertension, dilated pupils, and changes to body temperature and heart rate • Can cause unpredictable mood swings from euphoria (a ‘good trip’) to depression and panic (a ‘bad trip’) • Mescaline • About 1000-3000 times less potent than LSD; causes subjective hallucinations dependent on the individual • Effects include anxiety, static tremors, and psychic disturbances and vivid visual hallucinations • THC • Produces subjective hallucinations similar to mescaline but milder • Some people experience a pleasant mood, others become apprehensive • Compulsive movement and inappropriate laughter may occur; also vertigo and dizziness • Numbness, muscle weakness and drowsiness are also common
D.10.2 Discuss the structural similarities and differences between lsd, mescaline and psilocybin. • LSD • Benzene ring • Alkene (2) • Secondary amine • Tertiary amine • Tertiary amide • Mescaline • Benzene ring • Primary amine • Ether (3) • Psilocybin • Benzene ring • Secandary amine • Tertiary amine ion • Phosphate
D.10.3 Discuss the arguments for and against the legalization of cannabis. • Used for many religious ‘ceremonies’ • Most commonly used illegal drug • Argued that it can cause irresponsibility • Argued to cause use of more addictive drugs • Used worldwide for medical purposes • Late stages of cancer • AIDS