If a person is infected with Giardia, the parasites inhabit the intestines and the stool. It is spread by: Consuming food or water contaminated with Giardia parasites Travel in areas of poor ...

One of the most common intestinal parasites in the United States, Giardia, can cause the stool to appear yellowand have a ...

Giardia: Giardiasis refers to a syndrome of diarrhea ... The diagnosis of giardiasis can be confirmed by inspecting a stool sample for the presence of the parasite. Because this test may not always ...