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In 2012, an estimated ____ adolescents and adults met the criteria for a substance-use disorder at some time during the year.


A) 22.5 million
B) 12.5 million
C) 5.2 million
D) 8.3 million

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Studies of biological factors affecting development of substance-use disorders implicate the neurotransmitter ____.


A) dopamine
B) adrenaline
C) epinephrine
D) acetylcholine

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A man with a blood alcohol concentration level of 0.30 percent is seen at a hospital. We can guess that this man is ____.


A) unconscious or dead
B) not an alcoholic
C) having trouble walking a straight line
D) feeling happy and uninhibited

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Which statement about alcohol consumption in the United States is accurate?


A) Women drink two to five times as much as men.
B) The heaviest drinking group is in the age range 28 to 35.
C) Males in all age groups are more likely to drink alcohol than females.
D) Roughly 90 percent of all adults are drinkers.

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Male chronic heavy users of alcohol drink ____.


A) more than two drinks per day
B) more than three drinks per day
C) more than four drinks per day
D) more than five drinks per day

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Risk of relapse following drug treatment is highest ____.


A) when cravings occur
B) when one is feeling very positive emotional states
C) when one is under social pressure
D) several years after treatment has ended

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In support of the assertion that addiction is a disease, Wollschlaeger (2007) indicates that ____.


A) recovering alcoholics must completely abstain from drinking
B) alcoholics can learn to limit their drinking to appropriate levels
C) controlled drinking may work for some alcohol abusers
D) alcoholics have the ability to control only some aspects of what causes the disease

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Alcoholism among Hispanic groups is believed to be most affected by which factor?


A) negative consequences
B) media messages
C) discrimination
D) peer pressure

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Carly has been having flashbacks, reexperiencing a "bad trip" she had two months ago. At that time she wound up in the hospital because she was having terrifying hallucinations. The drug Carly was using at that time must have been ____.


A) marijuana
B) LSD
C) heroin
D) crack

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Dr. Wold cautions his class about amphetamine use. He says, "They speed up central nervous system activity, which can account for users' increased alertness, energy, and feelings of euphoria. They also increase appetite and sleep. However, they are not physically addictive and do not produce tolerance." Which part of Dr. Wold's statement is accurate?


A) Their use increases appetite.
B) They are not physically addictive.
C) They speed up central nervous system activity.
D) Their use increases sleep.

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Which statement accurately reflects our knowledge of the causes of drug use?


A) One personality style-the antisocial personality-is the basis for nearly all drug use.
B) Biological, psychological, social, and sociocultural influences are involved in drug use.
C) All drug users have one thing in common: a genetic predisposition to use drugs.
D) People use illegal drugs because they are forbidden and largely unfamiliar

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A health class videotape says, "This drug comes from opium and is really scary because after feeling relaxed and happy, you develop a tolerance quickly and need more. Because most people put it in their bodies with needles, there is an increased risk of getting AIDS. The withdrawal effects are awful." What drug is being described?


A) heroin
B) marijuana
C) LSD
D) crack cocaine

Correct Answer

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Why has methadone treatment turned from being a simple solution to a major problem?


A) It is extremely expensive.
B) It has severe physical side effects, such as nausea and vomiting.
C) It creates anxiety and depression in many people who take it.
D) Like the heroin it replaces, it can also become addicting.

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Andre is trying to abstain from using drugs. Which factor is most likely to result in his relapse?


A) the fact that he was a light user
B) becoming concerned about his academic success in college
C) having a job that he enjoys
D) lack of a social support network

Correct Answer

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Which statement about treatment for substance abuse disorders is true?


A) College students are less likely that nonstudent peers to be admitted to drug treatment programs for alcohol use disorder.
B) Cost is a significant barrier to treatment for substance use disorders, even among those who really want treatment.
C) Nearly all individuals with substance use disorders are receive some form of inpatient treatment.
D) Inpatient treatment is rarely even needed during detoxification and certainly not needed for recovery.

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Molly hears that addiction may be due to changes in brain patterns and activity as a result of repeated drug use. When she asks her professor why this is so, he cites research which states that ____.


A) what she has heard is only a myth, and has no basis in fact
B) only individuals with familial alcoholism and drug addiction are likely to show these changes in brain patterns
C) the chronic flooding of dopamine from drug use eventually results in compulsive drug-seeking behavior
D) the research is merely correlational and no one is certain why this happens

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A health teacher says, "Marijuana is a hallucinogen that can also produce stimulant and depressant effects. There are no medical uses for marijuana; it is strictly a recreational drug and it has no known adverse effects." Which part of the teacher's statement is accurate?


A) Marijuana can produce hallucinogenic, stimulant, and depressant effects.
B) Marijuana has no medicinal uses.
C) Marijuana is strictly a recreational drug.
D) Marijuana has no known adverse effects.

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Which drug has both stimulant and hallucinogenic properties?


A) benzodiazepine
B) cocaine
C) Ecstasy
D) heroin

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DSM differentiates substance use disorders based on the substance used and _____.


A) whether there are associated legal problems
B) the number of symptoms
C) the presence of other mental disorder such as depression or mania
D) whether or not there is evidence of tolerance to the drug's effects

Correct Answer

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Which statement about medical marijuana is most accurate?


A) It is legal in all 50 states, in DC and in all terroritories.
B) The active ingredient in marijuana is known to cure cancer.
C) It is widely used to treat intractable seizure disorders.
D) The FDA does not consider it as a safe or effective treatment.

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