"Running has become an important part of my life. After a good three miles, I begin to feel euphoric. This positive feeling stays with me most of the day." This runner is describing the
A) action of serotonin depletion during physical exertion.
B) extended "high" from GABA reuptake.
C) compensatory affects of acetylcholine.
D) production of endorphins.

Question

"Running has become an important part of my life. After a good three miles, I begin to feel euphoric. This positive feeling stays with me most of the day." This runner is describing the
A) action of serotonin depletion during physical exertion.
B) extended "high" from GABA reuptake.
C) compensatory affects of acetylcholine.
D) production of endorphins.

Quizplus · Accepted Answer

The runner is describing the "euphoric" feeling that lasts most of the day after running. This is likely caused by the production of endorphins, which are natural painkillers that can also induce feelings of pleasure and happiness.

"Running Has Become an Important Part of My Life