HSCI 336 - Health Aspects of Drug Use » Summer 2020 » Quiz 6

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Question #1
________ is defined as a method of preparing cocaine as a chemical substance so that it can
A.   Freebase
B.   Protonation
C.   Acetylation
D.   Coca paste
Question #2
________ is probably the most widely used psychological treatment for cocaine and amphetamine use disorders.
A.   Attachment therapy
B.   Schema therapy
C.   Functional analytic psychotherapy (FAP)
D.   Cognitive-behavioral therapy (CBT)
Question #3
The use of cocaine by members of the general public in Europe was initially in the form of
A.   coca powder.
B.   pills.
C.   drinks, such as coca wine.
D.   cigarettes.
Question #4
Cocaine's effects in the brain
A.   result from blocking norepinephrine reuptake.
B.   result from blocking serotonin reuptake.
C.   result from blocking dopamine reuptake.
D.   all of the above.
Question #5
The most common way cocaine is used recreationally is by
A.   mixing it with alcoholic beverages and drinking it.
B.   smoking crack.
C.   intravenous injection.
D.   insufflation (snorting).
Question #6
What is cocaine still used for medically?
A.   It is used as a local anesthetic for dental surgeries.
B.   It is used as a local anesthetic for nasal, laryngeal, and esophageal surgeries.
C.   It is prescribed for weight loss.
D.   Cocaine has no medical uses currently.
Question #7
When laboratory animals are given unlimited opportunities to self-administer cocaine injection
A.   they become completely tolerant to it and it loses its effect.
B.   most eventually become bored with it and stop taking it.
C.   they only inject enough to keep themselves awake.
D.   they will readily self-administer it.
Question #8
Cocaine use during pregnancy now appears to be associated with
A.   about one-third of all cases of mental retardation.
B.   ADHD and depression in school-age children.
C.   greater neonatal problems than alcohol or tobacco.
D.   no consistent negative associations with physical growth, test scores, or language in children.
Question #9
Illicit cocaine comes to the U.S. primarily from
A.   Southeast Asia.
B.   South America.
C.   Afghanistan.
D.   Africa.
Question #10
Amphetamine was developed initially as a substitute for a closely related chemical derived from the Chinese herb ma huang. That chemical is
A.   GHB.
B.   ephedrine.
C.   sympathamine.
D.   codeine.
Question #11
During World War II, amphetamines
A.   were used by the German military as a "truth serum" for interrogating prisoners.
B.   became unavailable due to shortages of chemicals.
C.   were used to decrease fatigue by several nations' militaries.
D.   were used by the Japanese, but only for senior officers.
Question #12
Studies of the mechanism of action of the amphetamines have focused mainly on
A.   GABA and glutamate.
B.   serotonin and the endorphins.
C.   release of norepinephrine and dopamine.
D.   nicotinic receptors.
Question #13
Which of the following is true about the current use of amphetamines to treat depression?
A.   Amphetamines are used as mostly as an adjunctive therapy.
B.   Amphetamines are rarely used because they take too long to produce positive effects.
C.   Amphetamines are never used because of their abuse potential.
D.   Amphetamines are more widely used than newer antidepressants, such as SSRIs.
Question #14
The effect of amphetamines on weight control:
A.   has never been demonstrated.
B.   is real, but small and limited in duration.
C.   is usually to increase weight rather than decrease it.
D.   is both medically and cosmetically significant for most patients.
Question #15
Inattention, hyperactivity, and impulsivity are characteristics of
A.   ADHD.
B.   depression.
C.   autism.
D.   narcolepsy.
Question #16
One of the more disturbing side effects of treating ADHD with amphetamines or methylphenidate (Ritalin) is
A.   decreased height and weight gains in children.
B.   increased numbers of suicide attempts.
C.   the high rate of drug dependence that develops.
D.   liver dysfunction.
Question #17
The ability of stimulants to improve mental performance
A.   has never been demonstrated in controlled studies.
B.   depends on the complexity of the task and the dose.
C.   is so clear that these drugs are routinely used to treat Alzheimer's dementia.
D.   is a myth—all the evidence shows that amphetamine and similar drugs impair performance.
Question #18
Paranoid psychosis can be produced by:
A.   methamphetamine, but not any other form of amphetamine.
B.   withdrawal from long-term amphetamine use.
C.   stimulant drugs, but only in certain individuals.
D.   high doses of amphetamines.
Question #19
Most illicit cocaine in the U.S. is powder cocaine (cocaine hydrochloride), which is
A.   also called "rock" or "crack."
B.   a form of ecstasy (MDMA).
C.   usually contaminated with strychnine.
D.   too stable to be smoked.
Question #20
The passage of the 1986 Anti-Drug Abuse Act
A.   did not differentiate between crack and powder cocaine.
B.   came after over a thousand stories about cocaine had appeared in the national media.
C.   did not focus on any particular drug.
D.   came in response to increasing concerns about methamphetamine.
Question #21
Which famous physician/psychiatrist studied cocaine as a treatment for morphine dependence and depression?
A.   Sigmund Freud
B.   Dr. Phil
C.   Dr. Drew Pinsky
D.   Johns Hopkins

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