Question 1

"Humans have always been motivated to seek altered states of consciousness." Support this statement with reference to what is known regarding the use of psychoactive substances in prehistoric times.

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Question 2

Distinguish among moderate, heavy, and binge drinking. Explain how light drinkers differ from heavy drinkers with respect to wanting to drink, on the one hand, and liking to drink, on the other.

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Question 3

Define the term withdrawal. Illustrate your definition by highlighting some of the symptoms associated with withdrawal from alcohol.

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Question 4

Disulfiram is one of the medications approved for the treatment of ______ dependence.

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Question 5

Give four reasons why the treatment of substance-related and addictive disorders is especially challenging.

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Question 6

Addiction to methamphetamine is particularly difficult to treat. Review some of the cognitive deficits seen in methamphetamine addiction and explain how these deficits complicate efforts to treat the addiction.

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Question 7

Although gambling is now classified as an addictive disorder, it was once considered an ______ disorder.

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Question 8

Distinguish among the three components of substance dependence. Illustrate each component with a concrete example.

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Question 9

"Everything in moderation." Contrast the beneficial effects of light-to-moderate drinking with the harmful effects of heavy drinking. Mention at least one beneficial and one negative effect on the brain and at least two beneficial and two harmful effects on the body.

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Question 10

Justify the reclassification of pathological gambling as an addictive rather than an impulse control disorder in the DSM-5.

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Question 11

Hallucinogens or psychedelics can alter perception, mood, and cognitive processes in unpredictable ways. Briefly describe some of the changes to perception, mood, and cognition that occur when hallucinogens are used.

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Question 12

THC is the main psychoactive ingredient of the drug known as cannabis, or ______.

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Question 13

______ are man-made stimulants that produce euphoria, energy, and alertness.

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Question 14

Hallucinogenic drugs are also known as ______.

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Quiz 12: Substance Related and Addictive Disorders