why do people throw up?

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2007-02-17 13:48:52 · 3 answers · asked by Catherine 2 in Health ➔ Women's Health

Reverse peristalsis (throwing up) is your body's natural mechanism to rid your stomach of something it finds disagreeable and/or possibly harmful.

2007-02-17 15:15:34 · answer #1 · answered by aqx99 6 · 0⤊ 0⤋

i guess it's a survival thing. Like getting your stomach pumped if you need to get poison out or something. Amazing

2007-02-17 22:47:05 · answer #2 · answered by flowerchild 3 · 0⤊ 0⤋

they get sick??

2007-02-17 22:01:00 · answer #3 · answered by barry r 6 · 0⤊ 0⤋