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Conditions
Viral infections
Stomach flu (viral gastroenteritis)
Giardia infection

Giardia infection

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Giardia infection is an infection in the intestine caused by a tiny parasite. Giardia comes out in the poop (the parasite is too small to be seen without a microscope) and can be passed from person to person, especially in daycare centers where children are still in diapers.

Dr. Robert Kwok reviewed this

35 year experience in Pediatrics

Is a type of:

Stomach flu (viral gastroenteritis) • Dysentery • Parasite infections

How long it usually lasts:

Medium-term (lasts weeks to months)

How common it is:

Common

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