Why is vomiting a reaction to horrifying sights?

Question

Why is vomiting a reaction to horrifying sights?

In: 16

Answer 1

The other responses are excellent but just to add: when you’ve eaten, your body now spends resources on digestion. Since you’re in serious danger, resources must be reclaimed and to do that, you need to stop digestion and a good way to do that right away is to empty the stomach by throwing up.

Answer 2

The other responses are excellent but just to add: when you’ve eaten, your body now spends resources on digestion. Since you’re in serious danger, resources must be reclaimed and to do that, you need to stop digestion and a good way to do that right away is to empty the stomach by throwing up.