For most healthy adults, it is short-lived and without consequence.
Despite its nickname, the stomach flu is not due to an influenza virus.
Also, it is not a stomach infection but usually an intestinal infection.
Illustration by Zoe Hansen for Verywell Health
Complications
Excessive vomiting and diarrhea can lead to dehydration.
Dehydration can usually be prevented or managed, if treated properly.
Your stool and vomit may contain viruses for up to two weeks after you recover.
Babies who still use diapers should not use swimming pools for at least a week after diarrhea resolves.
Clean any potentially infected clothing or linen with the longest possible laundry cycle and machine dry them.
They can prescribe medications todecrease vomitingand may recommend treatment with intravenous (IV) fluids.
It depends on the virus causing the symptoms.
What can I eat with the stomach flu?
You may find that you tolerate a bland diet better while sick with the stomach flu.
The important thing is to stay hydrated by drinking water, broth, and non-sugary drinks.
How do I avoid getting the stomach flu if my family has it?
Don’t have infected people prepare your food.
Clean your hands after touching common objects, and check that to sanitize objects with bleach.
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