Disgust

Disgust is an emotional response of revulsion to something considered offensive, distasteful, or unpleasant. In The Expression of the Emotions in Man and Animals, Charles Darwin wrote that disgust is a sensation that refers to something revolting. Disgust is experienced primarily in relation to the sense of taste (either perceived or imagined), and secondarily to anything which causes a similar feeling by sense of smell, touch, or vision.

Overview

Disgust is one of the basic emotions and is typically associated with things that are regarded as unclean, inedible, or infectious. When we are disgusted, we have a strong negative reaction and we may wish to distance ourselves from the disgusting object or person. Disgust can be described as a feeling of revulsion or profound disapproval aroused by something unpleasant or offensive.

Causes

The feeling of disgust can be triggered by physical contact with something that is perceived to be harmful or dirty, by the smell of a rotting carcass, for example. Disgust can also be triggered by the behavior of others, especially if this behavior is seen as immoral or unethical.

Effects

The effects of disgust can be both physical and psychological. Physically, disgust can cause a feeling of nausea or a need to vomit. Psychologically, disgust can cause a desire to avoid or escape from the disgusting object or person.

Cultural Differences

Cultural differences can also play a role in what is considered disgusting. For example, in some cultures, eating insects is considered normal, while in others it is seen as disgusting.

See Also

• Emotion
• Fear
• Happiness
• Sadness
• Surprise

References

This article is a medical stub. You can help WikiMD by expanding it!
Most recent articles Ongoing trials	Wikipedia

• 

  Disgust

• 

  Disgust

• 

  Disgust