Opioids, known as exogenous opiates, tend to mimic the effects of
A) serotonin.
B) depressants.
C) dopamine.
D) stimulants.
E) the body's natural painkillers.

Question

Quizplus · Accepted Answer

Opioids are known to mimic the effects of the body's natural painkillers, also known as endorphins. They bind to opioid receptors in the brain and spinal cord, reducing feelings of pain and producing a sense of euphoria. While serotonin and dopamine are also neurotransmitters that affect mood and pleasure, they are not specifically associated with pain relief. Depressants and stimulants do not have the same mechanism of action as opioids.

Opioids, Known as Exogenous Opiates, Tend to Mimic the Effects