Which of the following is an important predictor in determining how potentially addictive a drug may be?
A) The speed and magnitude of the reward effects on the dopamine system.
B) The degree of pain relief, but not other effects, provided by the drug effects.
C) The euphoria obtained from the drug effects.
D) The psychedelic perceptions resulting from the drug.

Question

Quizplus · Accepted Answer

The speed and magnitude of the reward effects on the dopamine system is an important predictor in determining how potentially addictive a drug may be. The dopamine system is responsible for the experience of pleasure and reward in the brain, and drugs that activate this system rapidly and intensely are more likely to lead to addiction.

Which of the Following Is an Important Predictor in Determining