UDA: Chapter 1: Psychoactive Drugs Flashcards
Altered state of consciousness
A non-ordinary state of perception that can be caused by psychoactive drugs.
Psychoactive drug
Any substance that directly alters the normal functioning of the central nervous system. Early psychoactive plants came from any of 4,000 plants and fungi.
Shaman
A medicine man or woman who uses magic, spiritual forces, or drugs to cure illness, speak to the spirits and control the future.
Cannabis
A psychoactive plant that can be used as a source of fiber, oil, or a psychoactive substance.
Peyote cactus
A small cactus found in northern Mexico and the American southwest that contains the hallucinogen mescaline.
Hexing herbs
Members of the nightshade family of plants that contain the psychoactive chemicals atropine and scopolamine.
Ergot
A toxic fungus found on rye, wheat, and other grasses that contains lysergic acid. It is used in the synthesis of LSD.
Distillation
A chemical process that vaporizes the alcohol in fermented beverages and then collects the concentrated distillate. It can raise the percent of alcohol in a beverage from 12% (wine) to 40 % (brandy).
Coca
A shrub whose leaves contain cocaine; the leaves can be chewed for a mild high.
Theriac
An opium-based cure-all that was developed almost 2,000 years ago. It has undergone many changes in formulation but the opium remained.
Gin Epidemic
A period in English history (1710-1750) where availability of gin led to widespread public drunkenness and health problems.
Hemp
A generic term often used to describe Cannabis plants that are high in fiber content and low in THC content.
Opium Wars
Two wars in the 1800s, mostly between England and China, that were fought for the right to sell opium in China.
Alkaloid
An extract of plants with pharmacological (often psychoactive) activity, e.g., morphine, cocaine, or nicotine.
Sigmund Freud
The nineteenth century father of modern psychiatry who popularized cocaine, partly through his book Uber Coca.
Temperance
A philosophy of light-to-moderate drinking that was and is an alternative to abstinence or prohibition.