Substance Use Disorder Test Bank

Question 1

Approximately __________ percent of Americans report using alcohol at least once per month.

a) 25
b) 50
c) 75
d) 90

Answer 1

b) 50

Question 2

The DSM-5 refers to the pathological use of substances as

a) substance abuse
b) substance dependence
c) substance use disorder
d) none of the above

Answer 2

c) substance use disorder

Question 3

The DSM-5 has added __________ to the criteria for pathological substance abuse.

a) craving for substance
b) desire for high feelings
c) risky behavior
d) none of the above

Answer 3

a) craving for substance

Question 4

The criteria for substance use disorder in the DSM-5 include all of the following EXCEPT

a) failure to meet obligations.
b) repeated legal problems having to do with substance use.
c) repeated sales of illegal substances
d) tolerance

Answer 4

c) repeated sales of illegal substances

Question 5

Catherine has been unable to obtain or use crack for several weeks because she has had no money. She went through withdrawal symptoms when she was unable to take her usual dose. She craves the drug all the time and is constantly searching for ways to get some. Her efforts to obtain crack have seriously interfered with her ability to work and take care of her children. Which of the following DSM-5 diagnoses would best fit Catherine’s symptoms?

a) substance abuse
b) substance use disorder
c) substance dependence
d) Catherine does not qualify for a diagnosis since she has not used the drug for the past month

Answer 5

b) substance use disorder

Question 6

Wanda drinks frequently and requires more alcohol now than she did six months ago to achieve the same effect. She reports that she can out-drink most people. Wanda is probably

a) genetically predisposed to alcoholism.
b) developing a physiological dependence on alcohol.
c) acquiring behavioral skills in modulating her drinking.
d) deluding herself. This is not physically possible.

Answer 6

b) developing a physiological dependence on alcohol.

Question 7

Carlos suddenly stopped taking amphetamines after prolonged abuse of the drug. He became very ill and died. His death is an example of severe

a) substance dependence.
b) substance abuse.
c) withdrawal symptoms.
d) synergistic effects.

Answer 7

c) withdrawal symptoms.

Question 8

Delirium tremens refers to

a) a symptom of conversion disorder.
b) the symptoms that accompany an overdose of heroin.
c) the symptoms that may accompany withdrawal from alcohol.
d) the hallucinations common in schizophrenia.

Answer 8

c) the symptoms that may accompany withdrawal from alcohol.

Question 9

Delirium tremens may result from

a) a sudden drop in alcohol levels in a chronic heavy drinker.
b) high doses of alcohol in a person who has not previously drunk heavily.
c) high doses of alcohol in a chronic heavy drinker.
d) All of the above can cause the symptoms of delirium tremens

Answer 9

a) a sudden drop in alcohol levels in a chronic heavy drinker.

Question 10

Which neurotransmitter has been implicated in alcohol tolerance?

a) serotonin
b) dopamine
c) norepinephrine
d) GABA

Answer 10

d) GABA

Question 11

Among college students, binge drinking is more common in

a) men.
b) women.
c) the prevalence of binge drinking is equal in men and women.
d) state schools versus private schools.

Answer 11

a) men.

Question 12

Alcohol dependence is particularly high among which of the following groups?

a) Hispanics and Asian Americans
b) African Americans and Whites
c) Native Americans and Hispanics
d) Asian Americans and African Americans

Answer 12

c) Native Americans and Hispanics

Question 13

Alcohol goes from the stomach into the __________ and is absorbed into the blood, after which it is metabolized by the __________.

a) small intestine; kidneys
b) small intestine; liver
c) gall bladder; liver
d) pancreas; kidneys

Answer 13

b) small intestine; liver

Question 14

Which of the following persons will be most affected by two ounces of alcohol?

a) A 195-pound woman who just ate a Big Mac.
b) A 150-pound man who has an empty stomach.
c) A 125-pound woman who has an empty stomach.
d) All the above people will be similarly affected by two ounces of alcohol.

Answer 14

c) A 125-pound woman who has an empty stomach.

Question 15

The initial effect of alcohol is

a) depressive.
b) sedating.
c) anxiety producing.
d) pleasurable feeling

Answer 15

d) pleasurable feeling

Question 16

Cirrhosis of the liver due to alcohol abuse is characterized by

a) liver cells becoming engorged with fat and protein.
b) an increased efficiency of alcohol absorption with a corresponding decrease in blood-cell reproduction.
c) a decreased efficiency in absorption due to liver atrophy.
d) None of the above.

Answer 16

a) liver cells becoming engorged with fat and protein.

Question 17

Heavy drinkers

a) suffer malnutrition from reduced food intake.
b) suffer malnutrition by alcohol blocking proper absorption of nutrients.
c) experience vitamin deficiencies.
d) All of the above.

Answer 17

d) All of the above.

Question 18

Pregnant women have been encouraged by the National Institute on Alcohol Abuse and Alcoholism to

a) totally abstain from drinking.
b) not alter their drinking habits.
c) drink now and again, but only during the third trimester of pregnancy.
d) reduce their drinking to no more than several drinks a day.

Answer 18

a) totally abstain from drinking.

Question 19

Which of the following statements is true?

a) All fetuses exposed to alcohol will have cognitive problems later in life.
b) The National Institute on Alcohol Abuse and Alcoholism counsels total abstention from alcohol consumption during pregnancy as the safest course.
c) Research indicates that moderate drinking has no effect on the fetus.
d) The National Institute on Alcohol Abuse and Alcoholism has concluded that mild drinking is harmless for pregnant women.

Answer 19

b) The National Institute on Alcohol Abuse and Alcoholism counsels total abstention from alcohol consumption during pregnancy as the safest course

Question 20

Research has found that mild levels of alcohol consumption

a) could lead to alcohol dependence in women who have experienced a stressful event.
b) could lead to cirrhosis.
c) is correlated to better dietary habits and therefore longer lifespan.
d) is correlated to decreased risk for coronary heart disease.

Answer 20

d) is correlated to decreased risk for coronary heart disease.

Question 21

Nicotine is the addicting agent in

a) marijuana.
b) hashish.
c) tobacco.
d) cocaine.

Answer 21

c) tobacco.

Question 22

Nicotine ultimately stimulates __________, which are implicated in the reinforcing effects of smoking.

a) muscarinic receptors
b) dopamine receptors
c) GABA receptors
d) serotonin receptors

Answer 22

b) dopamine receptors

Question 23

Which of the following are medical problems associated with long-term cigarette smoking?

a) emphysema
b) cancer of the esophagus
c) cancer of the larynx
d) all of the above

Answer 23

d) all of the above

Question 24

Cigarette smoking is most prevalent among which of the following groups?

a) Caucasian adolescents
b) African American adolescents
c) Asian American adolescents
d) None of the above − smoking is equally prevalent among these groups

Answer 24

a) Caucasian adolescents

Question 25

Exposure of a nonsmoker to secondhand smoke

a) is less harmful than smoking because of the lower levels of nicotine and tar in secondhand smoke.
b) has been shown to have far fewer negative effects than the media suggest.
c) can lead to lung damage.
d) has negative effects on the fetuses of pregnant nonsmokers but not on the women themselves.

Answer 25

c) can lead to lung damage

Question 26

Hashish is

a) derived from resin after smoking marijuana.
b) derived from resin from cannabis plants.
c) based upon a mixture of marijuana and heroin.
d) milder than marijuana.

Answer 26

b) derived from resin from cannabis plants.

Question 27

Marijuana comes from the __________ plant.

a) cannabis sativa
b) cannabis marija
c) marija cannabis
d) cannabis hempa

Answer 27

a) cannabis sativa

Question 28

Epidemiology data have shown that marijuana use is nearly twice as common

a) in women than men.
b) among Asian Americans than among Caucasians.
c) now than it was in 1997.
d) in men than women.

Answer 28

d) in men than women.

Question 29

Which of the following statements about the “stepping-stone” theory of drug use is most accurate?

a) Most people who use “soft” drugs will move on to try “harder” drugs.
b) Most people who use “hard” drugs started out on “softer” drugs.
c) There is no difference between “hard” and “soft” drugs.
d) There is no relationship between the use of “hard” and “soft” drugs.

Answer 29

b) Most people who use “hard” drugs started out on “softer” drugs.

Question 30

The “stepping-stone” theory of drug use is also called the

a) correlational theory.
b) multi-determined theory.
c) social facilitation theory.
d) gateway theory.

Answer 30

d) gateway theory.

Question 31

Which of the following is mentioned in the text as a complicating factor in interpreting findings from studies of the effects of marijuana?

a) Marijuana contains many compounds.
b) Many users are polydrug abusers.
c) Effects vary widely with potency and dose.
d) Its problems were recognized only recently

Answer 31

c) Effects vary widely with potency and dose.

Question 32

Long-term marijuana use may result in __________, even long after one stops using.

a) visual processing difficulties
b) short-term memory impairment
c) decreased attention span
d) increased agitation

Answer 32

b) short-term memory impairment

Question 33

Recent research regarding marijuana suggests

a) that it is not at all addictive.
b) it may be addictive; tolerance and withdrawal symptoms are found in some cases.
c) there are clearly withdrawal symptoms.
d) it is not as dangerous as previously believed

Answer 33

b) it may be addictive; tolerance and withdrawal symptoms are found in some cases.

Question 34

Smoking marijuana has been shown to

a) seriously impair lung structure and function.
b) cause fatal heart attacks in healthy young men.
c) lead to stroke.
d) have no significant physically deleterious effects.

Answer 34

a) seriously impair lung structure and function.

Question 35

The benefit of marijuana when used for chronic illnesses is primarily to

a) reduce nausea for patients undergoing chemotherapy.
b) increase immune function.
c) improve attention and maintain medication adherence.
d) prevent additional infection

Answer 35

a) reduce nausea for patients undergoing chemotherapy.

Question 36

Heroin is broadly classified as a

a) hallucinogen.
b) pain killer.
c) stimulant.
d) barbiturate.

Answer 36

b) pain killer.

Question 37

Which of the following best describes the change in the prevalence of heroin use in recent years?

a) The prevalence of heroin use has stayed the same.
b) The prevalence of heroin use has increased significantly in the past 5 years among men and women, usually after using prescription pain medicines.
c) The prevalence of heroin use has decreased in women.
d) The prevalence of heroin use has decreased dramatically across most groups.

Answer 37

b) The prevalence of heroin use has increased significantly in the past 5 years among men and women, usually after using prescription pain medicines.

Question 38

Mark is experiencing the following symptoms after taking a drug: he feels an initial rush of ecstasy, has great self-confidence and has lost all his worries and fears. At the same time, he is feeling drowsy and relaxed. Which of the following drugs is Mark most likely to have taken?

a) heroin
b) alcohol
c) marijuana
d) cocaine

Answer 38

a) heroin

Question 39

After the effects of heroin wear off, the user typically

a) feels drowsy.
b) becomes extremely hungry.
c) experiences a letdown, often almost a stupor.
d) a heightened sense of awareness.

Answer 39

c) experiences a letdown, often almost a stupor.

Question 40

Heroin addiction and crime are thought to be highly correlated because

a) the drug causes loss of a moral sense, and sociopathy develops.
b) criminals are more likely to become drug addicts than non-criminals because of their association with people in the “black-market” drug trade.
c) addicts commit crimes in order to raise money to buy drugs.
d) addicts do not actually commit more crimes but are arrested more often because their behavior while on the drug is disruptive.

Answer 40

c) addicts commit crimes in order to raise money to buy drugs.

Question 41

Cocaine is classified as a(n)

a) opiate.
b) stimulant.
c) barbiturate.
d) hallucinogen.

Answer 41

b) stimulant.

Question 42

Tim works at a law firm where he is expected to bring in a large number of cases each week. He has been working at this job for five years, typically putting in 70 hours a week. He has begun to experience irritability and has begun to drink alcohol in the evening in order to get to sleep. Based on this information, if he were taking any other drug, it would most likely be

a) sedatives.
b) amphetamines.
c) hallucinogens.
d) pain killers.

Answer 42

b) amphetamines.

Question 43

Jolynn took a drug that caused the following symptoms: she felt wide-awake and friendly, and had no interest in lunch despite not having eaten since the night before. After taking a second dose of the drug, she became nervous and confused and developed a severe headache. Which of the following drugs did Jolynn probably take?

a) alcohol
b) marijuana
c) barbiturates
d) amphetamines

Answer 43

d) amphetamines

Question 44

Which of the following are withdrawal symptoms from caffeine?

a) headaches
b) anxiety
c) fatigue
d) all of the above

Answer 44

d) all of the above

Question 45

Chronic use of methamphetamine

a) was condoned by Freud.
b) is rarely correlated with use of other drugs.
c) actually enhances cognitive abilities.
d) may result in smaller hippocampal volume.

Answer 45

d) may result in smaller hippocampal volume.

Question 46

One of the difficulties in conducting studies of the specific effects of methamphetamine is that

a) its use is very rare.
b) many users have also used other substances.
c) individuals who use it are particularly likely to also use crack.
d) most users live in rural areas.

Answer 46

b) many users have also used other substances.

Question 47

In the 1980s a new form of cocaine in rock-crystal form was introduced and called

a) amphetamine.
b) methamphetamine.
c) crack.
d) freebase.

Answer 47

c) crack.

Question 48

A recent study indicated that there were four times more hospital ER visits for __________ than for prescription painkillers.

a) heroin
b) amphetamine
c) marijuana
d) cocaine

Answer 48

d) cocaine

Question 49

LSD is a(n)

a) amphetamine.
b) methamphetamine.
c) stimulant.
d) hallucinogen.

Answer 49

d) hallucinogen.

Question 50

The drug Ecstasy is classified as a

a) stimulant.
b) barbiturate.
c) hallucinogen.
d) marijuana.

Answer 50

c) hallucinogen.

Question 51

After taking a certain drug, Hal began feeling that time was passing very slowly, and he began having profound thoughts about the nature of time and the universe. While this first experience was at first deeply moving, leading to feelings of elation, the next time Hal tried this drug, he felt anxious and depressed. What drug did Hal probably take?

a) marijuana
b) ecstasy
c) heroin
d) cocaine

Answer 51

b) ecstasy

Question 52

PCP is also known as

a) ecstasy.
b) meth.
c) weed.
d) angel dust.

Answer 52

d) angel dust.

Question 53

A colorless gas that produces lightheadedness and a state of euphoria is known as:

a) nitrous oxide.
b) laughing gas.
c) oxygen nitride.
d) both a and b.

Answer 53

d) both a and b.

Question 54

Research on the genetic contribution of drug abuse has shown that

a) genetic risk factors are stronger for “hard” drugs, such as stimulants and hallucinogens.
b) genetic risk factors appear to be the same, no matter what the drug.
c) genetic risk is strongest for alcohol.
d) only marijuana use has been shown to be unrelated to genetic risk.

Answer 54

b) genetic risk factors appear to be the same, no matter what the drug.

Question 55

Recent research suggests that the tendency to smoke may be controlled in part by

a) baseline levels of serotonin.
b) a gene that regulates the reuptake of dopamine.
c) a deficiency in dopamine.
d) a brain area that regulates both serotonin and dopamine

Answer 55

b) a gene that regulates the reuptake of dopamine.

Question 56

Nearly all drugs, including alcohol, stimulate

a) sensation-seeking pathways.
b) GABA pathways.
c) serotonin systems in the brain.
d) dopamine systems in the brain.

Answer 56

d) dopamine systems in the brain.

Question 57

The incentive-sensitization theory of substance dependence considers

a) cravings for the substance and the pleasure that comes with taking the substance.
b) the extremes a person will go to obtain the substance.
c) the age of a person when they first use the substance.
d) how much a person likes the substance.

Answer 57

a) cravings for the substance and the pleasure that comes with taking the substance.

Question 58

If a drug is used largely because it decreases negative mood, then the psychological effect of that drug is considered

a) negatively reinforcing.
b) positively reinforcing.
c) non-addictive.
d) a mood stabilizer.

Answer 58

a) negatively reinforcing.

Question 59

Recent research has found that alcohol

a) increases negative emotions and lessens positive emotions in response to anxiety provoking situations.
b) increases positive emotions in response to anxiety provoking situations.
c) lessens negative emotions and lessens positive emotions in response to anxiety provoking situations.
d) increases negative and positive emotions

Answer 59

c) lessens negative emotions and lessens positive emotions in response to anxiety provoking situations

Question 60

Although it has been shown that alcohol does not have a consistent effect upon stress, people continue to drink as a means to alleviate stress because

a) they expect it to help.
b) others suggest drinking to unwind.
c) drinking is more socially acceptable than consuming other drugs.
d) they are unaware of the severity of life stress they are experiencing.

Answer 60

a) they expect it to help.

Question 61

What has been shown to be related to the changes in marijuana consumption among high school students?

a) Social factors that foster marijuana use, such as joblessness or economic factors.
b) Media images supporting cigarette smoking.
c) Lowered purity of marijuana available in the market.
d) Beliefs that the risks associated with marijuana smoking are low.

Answer 61

d) Beliefs that the risks associated with marijuana smoking are low.

Question 62

In regard to personality factors that may influence substance abuse, one study involved rating kindergarten children on several personality traits and following up with them several years later. In this study __________ in kindergarten predicted the onset of getting drunk, using drugs, and smoking at follow-up.

a) depression and novelty seeking
b) anxiety and extraversion
c) depression and introversion
d) anxiety and novelty seeking

Answer 62

d) anxiety and novelty seeking

Question 63

Research has suggested that in cultures or social contexts where heavy drinking is considered normal,

a) there are lower consumption rates.
b) there are higher consumption rates.
c) women are less likely to become alcoholics than women in cultures where drinking is discouraged.
d) men in the lower social classes are more likely to become alcoholics.

Answer 63

b) there are higher consumption rates.

Question 64

An important sociocultural variable that has been cited in the increased use of cigarettes has been

a) the role of the family in providing implicit messages regarding smoking.
b) rebound effects from the end of ‘just say no’ campaigns.
c) the media and advertising.
d) the restriction of places where one may smoke.

Answer 64

c) the media and advertising.

Question 65

A major goal of inpatient hospital-based treatment for alcohol abuse is

a) to focus upon sobriety as a major criteria for discharge.
b) helping the individual admit there is a problem.
c) increasing nutrition and creating a behavior that inhibits alcohol consumption.
d) detoxification.

Answer 65

d) detoxification.

Question 66

Alcoholics Anonymous programs are run by

a) psychiatrists or psychologists.
b) the participants themselves.
c) mental health professionals who are themselves recovering alcoholics.
d) trained paraprofessionals

Answer 66

b) the participants themselves.

Question 67

The treatment goal of Alcoholics Anonymous is

a) to help people cope with their spouse’s or parent’s drinking.
b) to change public perceptions of alcohol and alcoholism.
c) to learn to drink socially without becoming drunk.
d) to achieve abstinence from drinking.

Answer 67

d) to achieve abstinence from drinking.

Question 68

Belief in the spiritual aspects of Alcoholics Anonymous has been found to

a) be important for success in remaining abstinent.
b) lead to a fatalism that actually interferes with combating alcohol dependence.
c) play an insignificant role in the success of the program.
d) no research has been done on this aspect of the program.

Answer 68

a) be important for success in remaining abstinent.

Question 69

The first step of AA is

a) We admitted we were powerless over alcohol − that our lives had become unmanageable.
b) We came to believe that a power greater than ourselves could restore us to sanity.
c) We made a searching and fearless moral inventory of ourselves.
d) We admitted our addiction to ourselves and others in order to get help.

Answer 69

a) We admitted we were powerless over alcohol − that our lives had become unmanageable.

Question 70

Contingency management is a treatment for alcohol dependency that involves

a) teaching people and those close to them to reinforce behaviors inconsistent with drinking.
b) teaching families of alcoholics to express their love only when the alcoholic is not drinking.
c) providing tokens when the alcoholic abstains from drinking for a certain amount of time.
d) going through a 12-step alcohol abstinence program.

Answer 70

a) teaching people and those close to them to reinforce behaviors inconsistent with drinking.

Question 71

Jared is receiving guided self-change therapy for his alcohol abuse. Accordingly, he is also learning strategies for controlling his behaviors associated with drinking, as well as actual drinking. In such a program, which of the following would NOT be a factor?

a) The encouragement of minor behavioral changes (e.g., not driving past bars)
b) Calculating the amount of money spent on alcohol per year
c) Achieving recognition that he has become completely powerless over alcohol
d) Utilizing an empathic, supportive approach

Answer 71

c) Achieving recognition that he has become completely powerless over alcohol

Question 72

Antabuse is a medication for those with alcoholism which

a) reduces anxiety during the detoxification period.
b) helps replace the nutrients lost through malnutrition.
c) mimics the physiological effects of alcohol without creating the same psychological effects.
d) causes violent vomiting when alcohol is ingested.

Answer 72

d) causes violent vomiting when alcohol is ingested.

Question 73

Which of the following is a risk of administering drugs to alcoholics as a means of treating their symptoms?

a) The person is simply seeking a chemical cure when the cause may be psychological
b) Making the person believe that taking a substance is necessary to solve the problem
c) Many of the recommended medications also have unpleasant side effects that are compounded by the withdrawal from alcohol
d) All of the above

Answer 73

d) All of the above

Question 74

One treatment that works for many smokers who want to quit is:

a) quitting cold turkey.
b) the help of hypnosis.
c) scheduled smoking.
d) methadone treatment.

Answer 74

c) scheduled smoking.

Question 75

The goal of scheduled smoking is

a) gradual reduction in nicotine intake.
b) controlled smoking, in which smoking continues but much more moderately.
c) to help smokers quit abruptly by scheduling a ‘stop smoking’ day in advance.
d) identification of triggers associated with smoking.

Answer 75

a) gradual reduction in nicotine intake.

Question 76

A risk associated with nicotine gum is

a) that the flavor prevents many people from completing a program of use designed to quit smoking.
b) that it can increase blood pressure, leading to health risks for those with cardiovascular diseases.
c) negative interactions with other prescription drugs.
d) its resemblance to other candies, making it appealing to children

Answer 76

b) that it can increase blood pressure, leading to health risks for those with cardiovascular diseases.

Question 77

How effective are nicotine gum and patches in helping smokers quit?

a) highly effective as a primary treatment
b) largely ineffective even as a supplement to other programs
c) moderately effective, as side-effects cause many to discontinue their use
d) moderately effective when combined with psychological treatment

Answer 77

d) moderately effective when combined with psychological treatment

Question 78

Which of the following have been used in treatment for smoking cessation?

a) antidepressants
b) anxiolytics
c) stimulants
d) acetaminophen

Answer 78

a) antidepressants

Question 79

A first step for treating people dependent on drugs is

a) helping them identify why they began to use drugs.
b) detoxification.
c) helping them understand why the drug is not good for them.
d) committing to abstinence.

Answer 79

b) detoxification.

Question 80

Studies of contingency management for cocaine abuse find that it is

a) largely ineffective.
b) less effective than pharmacological interventions.
c) associated with a greater likelihood of abstinence and a better quality of life for people receiving the treatment.
d) none of the above – this treatment has not been used for cocaine abuse.

Answer 80

c) associated with a greater likelihood of abstinence and a better quality of life for people receiving the treatment.

Question 81

A difficulty in studying residential treatment programs for drug abuse is that

a) most residences are secretive and unwilling to allow research activity.
b) addicts at such settings are not severely addicted.
c) patients are at these settings voluntarily, and therefore these addicts represent a minority of the actual addict population.
d) the number of patients entering such settings changes slowly, making it difficult to obtain an adequate number of participants.

Answer 81

c) patients are at these settings voluntarily, and therefore these addicts represent a minority of the actual addict population.

Question 82

Treatment for heroin addiction often involves

a) ibuprofen.
b) antidepressants.
c) methadone.
d) immediate abstinence.

Answer 82

c) methadone.

Question 83

Why do some believe that the new prescription drug Suboxone is a superior treatment for heroin dependence?

a) It is only mildly addictive
b) The effects last longer than methadone
c) Individuals do not have to visit a clinic to receive this medication
d) All of the above

Answer 83

d) All of the above

Question 84

Changing beliefs about the prevalence of smoking in young people

a) appears to be an effective strategy in delaying the onset of smoking.
b) has shown little promise in delaying the onset of smoking.
c) actually increases smoking in young people.
d) is less effective than resistance training, such as DARE.

Answer 84

a) appears to be an effective strategy in delaying the onset of smoking.

Question 85

A new disorder in the Substance Use and Addictive Disorders DSM-5 chapter is

a) Gambling disorder
b) Substance Abuse with Psychological Dependence
c) Sex Addiction
d) Internet Gaming Disorder

Answer 85

a) Gambling disorder

Question 86

Which of the following statements is FALSE concerning electronic cigarettes?

a) They are less harmful than smoking because of the lower levels of nicotine and tar in secondhand smoke.
b) They are battery operated.
c) They are made of plastic or metal and are filled with liquid nicotine that is mixed with other chemicals and often with flavors.
d) . All these statements are true.

Answer 86

a) They are less harmful than smoking because of the lower levels of nicotine and tar in secondhand smoke.

Question 87

Which disorder in the DSM-5 includes marijuana?

a) Cannabis use disorder
b) Alcohol use disorder
c) Stimulant use disorder
d) Hallucinogen use disorder

Answer 87

a) Cannabis use disorder

Question 88

Which of the following strategies has been used to “prevent” drug use by children and adolescents?

a) Peer-pressure resistance training.
b) Correction of beliefs and expectations.
c) Inoculation against mass media messages..
d) All of these are preventive strategies

Answer 88

d) All of these are preventive strategies