Vomiting - Wikipedia
网页Vomiting (also known as emesis, puking and throwing up) [a] is the involuntary, forceful expulsion of the contents of one's stomach through the mouth and sometimes the nose. [1]
What Is Vomiting? Symptoms, Causes, Diagnosis, Treatment, and …
网页2023年1月3日 · Vomiting, also known medically as “emesis” and colloquially as throwing up, retching, heaving, hurling, puking, tossing, or being sick, is the forcible voluntary or involuntary emptying of ...
Emesis Definition & Meaning - Merriam-Webster
网页: an act or instance of vomiting. Examples of emesis in a Sentence. Recent Examples on the Web The hormone was previously linked to causing nausea and emesis (vomiting), according to a study in the National Institute of Health.
Vomiting - Johns Hopkins Medicine
网页What is vomiting? Vomiting (also called emesis) is not a disease but a symptom. In children, a variety of conditions can cause vomiting, the most common of which is viral infection of the gastrointestinal tract, or gastroenteritis (also known as “stomach flu”).
Nausea and vomiting Causes - Mayo Clinic
网页2023年12月7日 · Motion sickness and drinking alcohol are among the many common causes of nausea and vomiting. Serious diseases can also have this effect.
Mechanisms of Nausea and Vomiting: Current Knowledge and …
网页2021年5月28日 · Nausea is the unpleasant sensation of having the urge to vomit, whereas vomiting (emesis) is a physical event and is the forceful expulsion of intestinal and gastric contents through the mouth [1]. Vomiting is often preceded by retching, where the content of gastrointestinal tract is forced into the esophagus, without expulsion of the vomitus [1].
Vomiting: Causes, medication, treatment, and more - Medical News Today
网页2021年8月24日 · If an individual is vomiting for more than 24 hours, has blood in their vomit, or thinks they may have ingested poison, they should contact a doctor. Read more to learn about the causes of ...
Nausea and Vomiting - Nausea and Vomiting - The Merck …
网页Nausea, the unpleasant feeling of needing to vomit, represents awareness of afferent stimuli (including increased parasympathetic tone) to the medullary vomiting center. Vomiting is the forceful expulsion of gastric contents caused by involuntary contraction of the abdominal musculature when the gastric fundus and lower esophageal sphincter are ...
Nausea and Vomiting in Adults - The Merck Manuals
网页Key Points. Nausea is an unpleasant feeling of needing to vomit. People also may feel dizziness, vague discomfort in the abdomen, and an unwillingness to eat. Vomiting is a forceful contraction of the stomach that propels its contents up the esophagus and out the mouth. (See also Vomiting in Infants and Children.)
Nausea & Vomiting: Causes & Treatment - Cleveland Clinic
网页2023年8月9日 · Nausea & Vomiting. Nausea and vomiting are symptoms of many different health conditions, including early pregnancy, concussions and the stomach flu. Happening in both adults and children, there are many ways to relieve nausea. Drinking ice-cold beverages and eating light, bland foods can help.
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