Vomiting

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Vomiting

Vomiting (/ˈvɒmɪtɪŋ/), also known as emesis and throwing up, is the involuntary, forceful expulsion of the contents of one's stomach through the mouth and sometimes the nose.

Etymology

The word "vomiting" is derived from the Latin word "vomitus", which means "to discharge, spew forth".

Definition

Vomiting is a complex process where the body forcefully expels stomach contents. It is a common symptom that can be caused by a wide variety of conditions.

Causes

Vomiting can be caused by a number of conditions, including gastroenteritis, pregnancy, migraines, motion sickness, food poisoning, appendicitis, and chemotherapy.

Treatment

Treatment for vomiting depends on the underlying cause. It may include rehydration, antiemetics, and in some cases, hospitalization.

Related Terms

  • Nausea: A feeling of unease and discomfort in the upper stomach with an involuntary urge to vomit.
  • Regurgitation: The return of undigested food back up the esophagus to the mouth, without the force and displeasure associated with vomiting.
  • Retching: Also known as dry heaving, it is the act of vomiting without producing any substance.

External links

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