Is norovirus a common form of viral gastrointestinal infections?

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Norovirus is chief among the causes of viral gastrointestinal infection, known as gastroenteritis. Viral gastroenteritis affects about 20 million Americans every year. It is not unusual for norovirus infection to spread rapidly into an epidemic (a greater number of cases than normal for a certain area or time period).

Continue Learning about Digestive Diseases

Digestive Diseases

Digestive diseases, also known as gastrointestinal diseases, are disorders that affect your esophagus, stomach and small and large intestines. The symptoms of digestive diseases vary widely depending on which part of your digestiv...

e system is affected. Generally symptoms can be blood in your stool, a change in bowel habits, pain, weight loss or heartburn that is not relieved by antacids. See you doctor if you have any of these signs of digestive disease.
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Important: This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.