2022年1月18日 · Viral gastroenteritis is an intestinal infection that includes signs and symptoms such as watery diarrhea, stomach cramps, nausea or vomiting, and sometimes fever. The most common way to develop viral gastroenteritis — often called stomach flu — is through contact with an infected person or by consuming contaminated food or water.

Stomach flu is a viral infection that affects your stomach and intestines. The medical term is viral gastroenteritis. “ Gastro ” means stomach and “ enter ” means small intestine. “ Itis ” means inflammation, which is usually due to an infection. And “viral” means that …

2022年1月18日 · In some cases, your doctor may have you submit a stool sample to rule out a possible bacterial or parasitic infection. There's often no specific medical treatment for viral gastroenteritis. Antibiotics aren't effective against viruses. Treatment first involves self-care measures, such as staying hydrated.

2023年5月31日 · A stomach virus occurs when a virus enters your body, multiplies, and infects your intestines. You can get the virus from coming in contact with a person who has it—for example, by...

2024年4月17日 · Gastroenteritis is when your stomach and intestines are irritated and inflamed. This can cause belly pain, cramping, nausea, vomiting, and diarrhea. The cause is typically inflammation triggered...

2022年1月18日 · 病毒性胃肠炎（通常被称为胃肠型流感）最常见的致病原因是与被感染者密切接触或摄入被污染的食物或水。 如果您其他方面健康，则可能痊愈，不会出现并发症。 但对于婴儿、老年人或免疫力低下者，病毒性胃肠炎可能致生。 病毒性胃肠炎尚无有效治疗方式，因此预防措施非常重要。 避免摄入可能受到污染的食物和水，并经常彻底洗手。 虽然胃肠炎通常称为胃肠型流感，但它和流感不一样。 流行性感冒（流感）只会累及您的呼吸系统，包括鼻子、咽喉和 …

3 天之前 · Although norovirus is often referred to as the stomach ‘flu,’ it is different from influenza and cannot be prevented by the annual flu shot. In the U.S., norovirus is the leading cause of stomach flu, with about 19 to 21 million cases reported annually, according to the Centers for Disease Control and Prevention (CDC).

Viral gastroenteritis symptoms may be similar to the symptoms of other health problems. Certain symptoms may suggest that a person has a different health problem. The symptoms listed below may suggest that an adult or child has a severe case of viral gastroenteritis, dehydration, or a more serious health problem instead of viral gastroenteritis.

2024年10月17日 · Norovirus is the most common cause of the stomach flu, but other viruses, including rotavirus, adenovirus, and astrovirus, may also lead to symptoms. The common stages of a viral...

2023年4月12日 · Viral gastroenteritis is an inflammation and irritation of your intestines caused by one of a number of viruses, most commonly norovirus or rotavirus. This...