Viral gastroenteritis (stomach flu) - Symptoms & causes ...
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.
Stages of the Stomach Flu: What to Know - Healthline
2024年10月17日 · include nausea, vomiting, and non-bloody loose or watery diarrhea. Other symptoms may include fever, abdominal pain, and cramping. The acute stage usually lasts 1 to 3 days.
Stomach Flu: Symptoms, Causes & Treatment - Cleveland Clinic
2023年7月10日 · Stomach flu, viral gastroenteritis, is a viral infection in your digestive system. It causes gastrointestinal symptoms like vomiting and diarrhea. It’s usually brief, but can be very contagious.
Stomach Bug, COVID-19, or Flu: How to Tell | Emerson Health
2020年12月12日 · Typical symptoms include abdominal pain, nausea, vomiting, and diarrhea. Fever occurs in about half of patients. People are usually sick for approximately 2-3 days. Milder infections in healthy people can often be managed at home, but people with more severe symptoms should seek medical attention.
Viral Gastroenteritis (Stomach Flu): Symptoms and Treatment
2023年4月12日 · Viral gastroenteritis can cause nausea and vomiting. You can get the virus that causes it from other people or through contaminated foods, drinks, or surfaces. Washing your hands often may help...
Nausea or vomiting in adults - Mayo Clinic
The most common cause of nausea and vomiting is viral gastroenteritis, often called the stomach flu. Get emergency care if nausea or vomiting is accompanied by: Chest pain lasting more than a few minutes; Shortness of breath; Severe abdominal pain or cramping; Blurred vision; Confusion; High fever and stiff neck
The 24-Hour Stomach Bug and Its Symptoms and Causes
2024年9月12日 · Sometimes called the "stomach flu," the 24-hour stomach bug is a type of gastroenteritis caused by a contagious infection like norovirus. A 24-hour stomach bug is really viral gastroenteritis—inflammation in your stomach and gastrointestinal tract (digestive system)—that causes diarrhea.
Gastroenteritis (Stomach Flu): Symptoms, Causes, Treatments
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...
Symptoms & Causes of Viral Gastroenteritis (“Stomach Flu”)
In most cases, viral gastroenteritis is not harmful. However, viral gastroenteritis can become dangerous if it leads to dehydration. Anyone with signs or symptoms of dehydration should see a doctor right away. A person with severe dehydration may need treatment at a hospital.
Viral Gastroenteritis (“Stomach Flu”) - NIDDK
2023年5月25日 · Viral gastroenteritis spreads through contact with small particles of an infected person’s stool or vomit. Doctors often diagnose viral gastroenteritis based on your symptoms. If your symptoms are mild and last only a short time, you typically won’t need tests.