Why do emotions such as anger or fear slow digestion?
A)Because they stimulate the parasympathetic nerves supplying the GI tract
B)Because they stimulate the somatic nerves that supply the GI tract
C)Because they stimulate the sympathetic nerves that supply the GI tract
D)They do not affect digestion
E)Because all emotions are controlled by the Vagus nerve

Question

Quizplus · Accepted Answer

Emotions such as anger or fear stimulate the sympathetic nervous system, which slows down digestion. This is because the sympathetic nerves that supply the GI tract reduce blood flow and secretion, while increasing muscle tone and contractions, which can lead to slowed digestion. The parasympathetic nervous system, on the other hand, promotes digestion and is responsible for the majority of GI activity at rest.

Why Do Emotions Such as Anger or Fear Slow Digestion