"Trigger release" refers to a process of letting go or relieving a certain negative emotion or response, often caused by a specific event, person, or situation. It implies a way to release tension or anxiety that has been triggered. Full definition
Drinking excessive amounts of caffeine triggers the release of adrenaline, which is the primary source of a fight - or - flight response. (inc.com)
What was wrong with adding $ 100,000 to the amount we thought we had to top to trigger his release clause. (justarsenal.com)
I'm sure most of us have experienced the energetic high of our blood sugar soaring, which also triggers the release of feel - good hormones. (eat-spin-run-repeat.com)