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Among the sedative-hypnotic drugs,short-acting barbiturates seem to be the most likely to lead to drug dependence.

A) True
B) False

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Ambien (zolpidem)is a popular benzodiazepine used to treat anxiety.

A) True
B) False

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GHB (gamma hydroxybutyric acid)


A) is derived from morning glory seeds.
B) occurs naturally in the brain.
C) is a gas used to make whipped cream.
D) blocks the intoxicating effects of alcohol.

E) C) and D)
F) None of the above

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The "date-rape" drug Rohypnol (flunitrazepam)


A) is no longer manufactured legally.
B) is sold as a hypnotic agent (sleeping pill) in many countries other than the U.S.
C) was never marketed by any company because of its unusual impairment of memory
D) is available by prescription in the U.S.

E) B) and C)
F) A) and C)

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The four most widely sold benzodiazepines are all longer-acting drugs sold primarily as


A) anxiolytics.
B) analgesics.
C) hypnotics.
D) antidepressants.

E) A) and B)
F) None of the above

Correct Answer

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Sodium pentathol is long-acting barbiturate used to treat insomnia.

A) True
B) False

Correct Answer

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The major advantage of the benzodiazepines over the barbiturates seems to be the


A) lower cost.
B) greater effectiveness.
C) shorter duration of activity.
D) greater safety margin.

E) A) and B)
F) None of the above

Correct Answer

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The CNS depressants include various prescription drugs referred to as


A) GHBs.
B) sedative-hypnotics.
C) entheogens.
D) catecholamines.

E) B) and C)
F) A) and D)

Correct Answer

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One of the most dangerous acute effects of taking depressants in combination with alcohol is


A) the "cheese reaction".
B) respiratory depression.
C) seizures.
D) slurred speech.

E) None of the above
F) A) and B)

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Paraldehyde is a CNS depressant that is currently available in several over-the-counter medications.

A) True
B) False

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When barbiturates were the most popular sedative-hypnotics,low doses of the long-acting types were used as sleeping pills.

A) True
B) False

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Zolpidem (Ambien) is:


A) an older sleeping pill that is no longer marketed.
B) an intermediate-acting barbiturate.
C) not a benzodiazepine chemically,but it has similar effects.
D) a long-acting benzodiazepine.

E) A) and C)
F) B) and C)

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Volatile solvents that act as CNS depressants are found in a wide variety of household products.

A) True
B) False

Correct Answer

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Two drugs that were introduced as being safer than the barbiturates,but in the long run proved to be not much safer,were


A) fluoxetine and paroxetine.
B) toluene and xylene.
C) meprobamate and methaqualone.
D) perphenazine and thiazine.

E) None of the above
F) B) and D)

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Which of these is NOT one of the early sedative-hypnotics used in medicine?


A) chloral hydrate
B) paraldehyde
C) butyrate
D) bromide salts

E) A) and B)
F) A) and C)

Correct Answer

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One of the oldest gaseous anesthetics,popularly known as "laughing gas," is


A) butane.
B) diazepam.
C) pentobarbital.
D) nitrous oxide.

E) A) and B)
F) A) and C)

Correct Answer

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