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Vomiting (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. [1] Vomiting can be the result of ailments like food poisoning , gastroenteritis , pregnancy, motion sickness, or hangover; or it can be an after effect of diseases such as brain ...
- Aspiration, electrolyte and water loss, damage to the enamel of the teeth, tear of the esophageal mucosa
- Gastroenterology
- Emesis, puking, barfing, spewing, heaving, throwing up, hurling
- Nausea
Classificação. vómitos alimentares - quando apresenta apenas conteúdo alimentar. vómitos fecaloides - quando apresentam características como odor pútrido e cor escura, sendo patognomônico de obstrução intestinal baixa. vómitos biliares - quando apresenta conteúdo de cor amarelo esverdeado sugestivo de bile.
Causes. Gastrointestinal infections (37%) and food poisoning are the two most common causes of acute nausea and vomiting. [1] Side effects from medications (3%) and pregnancy are also relatively frequent. [1] There are many causes of chronic nausea. [1] Nausea and vomiting remain undiagnosed in 10% of the cases.
Vomiting, also called puking or emesis, is emptying the contents of stomach through mouth. It can be either food or liquid in the stomach. It can be from infection , contaminated food or drink ( food poisoning ), foul smells or foul-tasting food, the brain being injured, a block in the small intestines so food and liquid cannot go ...
Learn about the causes, complications, and evaluation of nausea and vomiting, the forceful expulsion of gastric contents. Find out the common conditions that affect the vomiting center and the history and physical examination of patients with nausea and vomiting.
Cyclic vomiting syndrome (CVS) is a chronic functional condition of unknown pathogenesis. CVS is characterized as recurring episodes lasting a single day to multiple weeks. Each episode is divided into four phases: inter-episodic, prodrome, vomiting, and recovery.
1 de mar. de 2024 · Vomiting is the forcible ejection of stomach contents from the mouth, controlled by brain centres that respond to various stimuli. Learn about the causes, mechanisms, and treatment of vomiting, as well as related topics such as hookworm disease and nausea.