GIARDIA LAMBLIA Meaning and
Definition
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Giardia lamblia, also known as Giardia intestinalis or Giardia duodenalis, refers to a species of unicellular parasites belonging to the genus Giardia. It is a flagellated protozoan that commonly infects the small intestine of humans and animals, causing a condition known as giardiasis.
Giardia lamblia is commonly transmitted through the ingestion of contaminated food or water, especially in regions with poor sanitation and hygiene practices. The parasite exists in two forms: a motile trophozoite stage and a resistant cyst stage. The trophozoites reside in the small intestine, where they attach themselves to the intestinal wall using adhesive discs, causing damage and impairing nutrient absorption.
Symptoms of Giardia lamblia infection include diarrhea, abdominal pain, bloating, flatulence, nausea, and weight loss. Additionally, individuals infected with this parasite may experience malabsorption, leading to nutritional deficiencies. The cysts passed in the feces of an infected individual can contaminate water sources, perpetuating the transmission cycle.
Diagnosis of Giardia lamblia infection is typically done through stool sample analysis, where the presence of cysts or trophozoites can be detected using microscopy or specialized tests. Treatment for giardiasis often involves the use of antiparasitic medications such as metronidazole or nitazoxanide, depending on the severity of the infection.
Prevention of Giardia lamblia infection involves practicing good personal hygiene, ensuring safe drinking water sources, and maintaining proper food sanitation techniques.
Common Misspellings for GIARDIA LAMBLIA
- fiardia lamblia
- viardia lamblia
- biardia lamblia
- hiardia lamblia
- yiardia lamblia
- tiardia lamblia
- guardia lamblia
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- gkardia lamblia
- goardia lamblia
- g9ardia lamblia
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- gizrdia lamblia
- gisrdia lamblia
- giwrdia lamblia
- giqrdia lamblia
- giaedia lamblia
- giaddia lamblia
- giafdia lamblia
- giatdia lamblia
Etymology of GIARDIA LAMBLIA
The word "Giardia" is derived from the Italian zoologist Alfred Mathieu Giard, who first described the parasite Giardia in 1859. "Lamblia" is derived from the name of the Czech physician, Vilém Lambl, who independently described the same parasite in the following year, 1860. Therefore, the full scientific name "Giardia lamblia" is a combination of the full names of these two scientists who made significant contributions to the understanding of the parasite.
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