Giardia lamblia is a protozoan parasite that causes giardiasis, an intestinal infection characterized by diarrhea and digestive discomfort. Known for its resilience, it can survive in harsh environments, especially contaminated water, making it a common source of waterborne outbreaks.

Giardia lamblia is a flagellated, microscopic parasite that infects the small intestine. It exists in two forms: the trophozoite, which is active inside the host, and the cyst, which is the infectious form that survives outside the host. Giardiasis, the disease caused by Giardia, can range from asymptomatic to severe gastrointestinal symptoms.
Giardia lamblia is primarily transmitted through contaminated water. It can also spread through direct person-to-person contact, especially in settings like daycare centers, or through contaminated food. The cysts of Giardia are particularly hardy and can survive in cold water for long periods, leading to their spread in various aquatic environments.
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Stool
GetTested’s Rapid Parasite Test offers an easy way to detect Entamoeba histolytica, Giardia lamblia, and Cryptosporidium through a simple stool test. This quick test helps identify these common parasites, often behind gastrointestinal discomfort.
Additionally, considering nutrient level tests for Amino Acids, Vitamins (B12, folate, D, E, Q10), and a Nutrition test can be insightful, as parasites may affect nutrient absorption.
For a broader understanding of gut health, our Candida, Gut Microbiome XL, and SIBO tests offer further insights into your digestive system’s condition. For those seeking a more comprehensive analysis, GetTested also offers a laboratory parasite test to examine a broader spectrum of parasites.
$ 34.99 USD
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Stool
The Parasite Test detects six common parasites using a stool sample: Giardia lamblia, Entamoeba histolytica, Cryptosporidium spp., Cyclospora cayetanensis, Blastocystis hominis, and Dientamoeba fragilis. While these parasites can remain dormant for years without causing symptoms, they may later become active, leading to issues such as IBS, diarrhoea, abdominal pain, fatigue, depression, or joint problems. Taking this test allows you to proactively manage your health and make a fresh start.
Additionally, considering nutrient level tests for Amino Acids, Vitamins (B12, folate, D, E, Q10), and a Nutrition test can be insightful, as parasites may affect nutrient absorption. For a broader understanding of gut health, our Candida, Gut Microbiome XL, and SIBO tests offer further insights into your digestive system’s condition.
$ 189.99 USD
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