
Giardia is a microscopic parasite that causes giardiasis, an intestinal infection. This parasite is a single-celled organism known as a protozoan, specifically from the genus Giardia. Infection with Giardia can lead to gastrointestinal symptoms such as diarrhea, abdominal cramps, bloating, nausea, and fatigue.
Where does Giardia come from?
Giardia is commonly found in the intestines
