With cocaine use, the chemical messenger called noradrenaline is increased leading to brain arousal, while the "rush" of pleasure results from the increase in
A)dopamine.
B)acetylcholine.
C)histamine.
D)THC.

Question

Quizplus · Accepted Answer

The "rush" of pleasure from cocaine use is primarily due to an increase in dopamine levels in the brain. Cocaine blocks the dopamine transporter, preventing the reuptake of dopamine and leading to an accumulation of dopamine in the synaptic cleft, which enhances pleasure and reward sensations.

With Cocaine Use, the Chemical Messenger Called Noradrenaline Is Increased