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How can you get stomach flu?

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The viruses that cause gastroenteritis come from contact with an infected person's stool. You may get it if a person with the virus didn't wash his hands after using the bathroom and then touched the escalator at the mall -- the same escalator you touched before eating lunch. Stomach flu viruses are tough, too. Some can live on surfaces such as counters for months.

From: Diarrhea and the Stomach Flu WebMD Medical Reference

SOURCES:

American Academy of Family Physicians Family Doctor: "Vomiting and Diarrhea in Children," "BRAT Diet."

American College of Gastroenterology: "Diarrheal Diseases."

CDC: "Viral Gastroenteritis," "Myths about Seasonal Influenza and Influenza Vaccines," "Updated Norovirus Outbreak Management and Disease Prevention Guidelines."

The Cochrane Library: "Hand washing for preventing diarrhea."

National Institute of Diabetes and Digestive and Kidney Diseases: "Viral Gastroenteritis," "Diarrhea."

National Library of Medicine Medline Plus: "Diarrhea."

U.S. Department of Health and Human Services: "What Should You Eat When You Have Diarrhea?"

Reviewed by Carol DerSarkissian on August 7, 2019

SOURCES:

American Academy of Family Physicians Family Doctor: "Vomiting and Diarrhea in Children," "BRAT Diet."

American College of Gastroenterology: "Diarrheal Diseases."

CDC: "Viral Gastroenteritis," "Myths about Seasonal Influenza and Influenza Vaccines," "Updated Norovirus Outbreak Management and Disease Prevention Guidelines."

The Cochrane Library: "Hand washing for preventing diarrhea."

National Institute of Diabetes and Digestive and Kidney Diseases: "Viral Gastroenteritis," "Diarrhea."

National Library of Medicine Medline Plus: "Diarrhea."

U.S. Department of Health and Human Services: "What Should You Eat When You Have Diarrhea?"

Reviewed by Carol DerSarkissian on August 7, 2019

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What can you do to protect yourself from stomach flu?

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