A member asked:

What causes an nervous / upset stomach?

A doctor has provided 1 answer
Dr. Jeffrey Satinover answered

Specializes in Psychiatry

Adrenalin: When people are anxious, the brain initiates a "fight or flight" response--as though one is being physically threatened. Hormones in the bloodstream (and direct nervous system connections) cause many physical changes associated with survival. One is to try to empty the stomach. Sir laurence olivier had such bad stage fright he threw up before every performance!

Answered 5/13/2016

5.2k views

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Will pepto bismal soothe stomach problems caused by nervousness and anxiety?

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