Physical activity is also known to increase the release of endorphins.

VOA: special.2010.06.08

So, for example, when the body is in stress, as would likely happen toward the end of the biological processes, when the body is in stress, certain endorphins get released by the body.

比如说 当身体受到压力,这在生物学过程的末端,极易发生,当身体受压时,身体就会放出一定的内啡肽

耶鲁公开课 - 死亡课程节选

So, for example, when the body is in stress, as would likely happen toward the end of the biological processes, when the body is in stress, certain endorphins get released by the body.

比如说 当身体受到压力,这在生物学过程的末端,极易发生,当身体受压时,身体就会放出一定的内啡肽

耶鲁公开课 - 死亡课程节选