psychoactive - Answers able to alter mood, behavior, and/or cognition
Stimulants - Answers drugs that excite neural activity and speed up body functions
drug action - Answers specific molecular changes produced by a drug when it binds to a particular target
site or receptor
purity - Answers The percentage of a given drug that a given sample contains
Neurotransmitters - Answers chemical messengers that release from one nerve cell to another,
transforms activity in the nerve cell next to it
GABA - Answers a major inhibitory neurotransmitter
Chronic Effects - Answers long-term results of exposure to a hazard
antagonistic effect - Answers Two drugs that, when taken together, cancel out or nullify the effects of
each other
drug addiction - Answers A physical or psychological need for higher and higher doses of a drug.
NSDUH - Answers National Survey on Drug Use and Health
cohort effects - Answers Effects due to a person's time of birth, era, or generation but not to actual age.
Natural Era - Answers The period during which humanity produced and used only psychoactive
substances and medications directly from natural products
Benjamin Rush - Answers Patriot and doctor; signer of the Declaration of Independence and strong
supporter of the Constitution.
18th Amendment - Answers Prohibition of alcohol
Harrison Act - Answers U.S. act requiring distributors and prescribers of drugs to be registered and pay
taxes
Federalism - Answers A system in which power is divided between the national and state governments
Genetic Theories of drug use - Answers Explanations that rely on chromosomal differences in the
population that influence the predisposition to take or abuse psychoactive substances
Behavioral Explanations - Answers Deals with positive and negative reinforcement
Social Learning Theory - Answers The idea that deviant, criminal, and delinquent behaviors are learned
in a more or less straightforward manner, as a result of exposure to social circles whose members define
engaging in non-normative activities in positive terms; also applies to recreational drug use.
, Pharmacology - Answers study of drugs and their effects on the body
sedative-hypnotics - Answers Group of drugs that depress the activities of the central nervous system
Drug Effect - Answers describes the change that takes place in the body as a result of the drug action
polydrug use - Answers the same person's regular use of more than one drug
Neurons - Answers nerve cells
Dopamine - Answers influences movement, learning, attention, and emotion
effective dose - Answers the dose needed to produce a desired effect
addictive effects - Answers two drugs with similar actions
drug misuse - Answers taking or using medicine in a way that is not intended
Monitoring the Future - Answers an annual survey of a nationwide sample of American 8th, 10th, and
12th graders, mainly known for its data on adolescent substance use
Binge Drinkers - Answers Drink five to six drinks or more per drinking occasion
transformative era - Answers The period beginning in the 19th century when scientists learned to
extract psychoactive chemicals from naturally occurring plants
women's temperance - Answers advocates suffrage as a means to social agenda of conservative
Christians.
Volstead Act - Answers The 18th amendment, which outlawed the sale and distribution of alcoholic
beverages in the United States (1920-1933)
Marijuana Tax Act - Answers Banned all possession and sale of marijuana
Opium War - Answers a conflict between Britain and China, lasting from 1839 to 1842, over Britain's
opium trade in China
Psychoanalytic - Answers study of the unconscious, includes childhood and aggression issues
Reinforcement - Answers in operant conditioning, any event that strengthens the behavior it follows
Socialization - Answers the lifelong social experience by which people develop their human potential
and learn culture
illicit drugs - Answers illegal drugs
licit drugs - Answers legal drugs