Following completion of a strenuous exercise session, e.g., running, you feel a sense of exhilaration, pleasure, and well-being. Your feelings were most likely
A) resulted from the release of endorphin and opioids in the brain's pleasure circuit.
B) related to the effects of naltrexone on the brain's pleasure circuit.
C) linked to the process of restoring homeostasis.
D) linked to the dominance of wanting over liking according to incentive-sensitization theory.

Question

Quizplus · Accepted Answer

The release of endorphins and opioids in the brain's pleasure circuit during exercise is associated with feelings of pleasure, euphoria, and well-being. These chemicals are natural painkillers that bind with the same receptors as drugs like morphine, producing feelings of pleasure and reducing the perception of pain. This phenomenon, known as the "runner's high," is a well-documented physiological response to strenuous exercise.

Following Completion of a Strenuous Exercise Session, E