QUICK FACTS: VIRAL GASTROENTERITIS
Symptoms:
Symptoms of Viral Gastroenteritis usually appear within 4 to 48 hours after exposure to the virus and last for 1 to 2 days, though symptoms can last as long as 10 days.
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Watery diarrhea
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Vomiting
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Headache
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Fever
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Chills
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Abdominal pain
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Dehydration
Common Causes:
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Viruses such as Rotavirus, Adenovirus, Calicivurses, and Astrovirus
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Highly contagious – often transmitted by people with unwashed hands
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Close contact with infected individuals
Diagnosis:
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Medical history review and review of symptoms
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Physical examination
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Stool sample
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No routine tests are currently available for many of the types of viruses.
Common Treatment:
Most cases of viral gastroenteritis resolve over time without specific treatment. The primary goal of treatment is to reduce symptoms, and prompt treatment may be needed to prevent dehydration.
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Rest
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Drink clear liquids
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Eat easy-to-digest foods
