What health issue can Giardia Lamblia cause?

Giardia Lamblia is a protozoan parasite that primarily affects the gastrointestinal system. When ingested, it can lead to a condition known as giardiasis, which is marked by symptoms such as diarrhea, abdominal cramps, bloating, and nausea. This illness results from the parasite damaging the intestinal lining and disrupting normal digestive processes. The primary impact of Giardia is on digestive health, making gastrointestinal illness the most relevant health issue associated with this organism.

In contrast, skin irritation, respiratory infections, and cardiovascular problems are not caused by Giardia Lamblia. Skin irritation may arise from various allergens or irritants, respiratory infections are linked to viruses and bacteria affecting the lungs, and cardiovascular problems involve the heart and blood vessels but are unrelated to this specific parasite. Therefore, the connection of Giardia Lamblia to gastrointestinal illness is well-established, highlighting its significant health impact in this area.