Substance Use and Abuse

Review Questions

________ occurs when a drug user requires more and more of a given drug in order to experience the same effects of the drug.

  1. withdrawal
  2. psychological dependence
  3. tolerance
  4. reuptake

Hint:

C

Cocaine blocks the reuptake of ________.

  1. GABA
  2. glutamate
  3. acetylcholine
  4. dopamine

Hint:

D

________ refers to drug craving.

  1. psychological dependence
  2. antagonism
  3. agonism
  4. physical dependence

Hint:

A

LSD affects ________ neurotransmission.

  1. dopamine
  2. serotonin
  3. acetylcholine
  4. norepinephrine

Hint:

B