The so-called pleasure circuit
A) is activated when the pituitary gland releases hormones related to pleasure into the bloodstream.
B) includes the central nervous system, the endocrine system, and the immune system.
C) spans the brain, sensory receptors in the skin, and motor neurons attached to muscles.
D) is also known as the mesolimbic dopamine system.
Which of the following is TRUE about over-the-counter drugs?
A) Some require a prescription.
B) They are monitored under the care of a physician.
C) They can be abused.
D) They cannot be abused.
Lisa is aware that her best friend, Kim, has a drinking problem. Lisa continually makes excuses for her and often completes Kim's homework to protect her from flunking out of school. Lisa's behavior is an example of
A) enabling.
B) reinforcing.
C) intervening.
D) compulsion.
Which of the following is TRUE about gambling addictions?
A) Gambling problems do not tend to become worse over time.
B) Gambling problems are greater among individuals with high socioeconomic status.
C) Most compulsive gamblers seek a high from the excitement even more than from money.
D) People with a compulsive gambling disorder and people who abuse drugs have entirely different cravings and highs.
Addictive substances and behaviors
A) have the potential to produce a positive mood change.
B) eventually lose their hold on a person over time.
C) do not necessarily have negative consequences.
D) involve some type of substance abuse.
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