Which class of drugs is associated with increased energy, alertness, and positive feelings?
A) opioids
B) hallucinogens
C) stimulants
D) benzodiazepines

Question

Quizplus · Accepted Answer

Stimulants are drugs that increase energy, alertness, and positive feelings by enhancing the activity of neurotransmitters such as dopamine, norepinephrine, and serotonin in the brain. Examples of stimulants include caffeine, amphetamines, and cocaine. Opioids, hallucinogens, and benzodiazepines have sedative effects and are not associated with increased energy and alertness.

Which Class of Drugs Is Associated with Increased Energy, Alertness