What Is Giardia

Giardia SCI/162 March 4, 2012 Giardia What is Giardia Giardiasis is an infection of the small intestine caused by a microscopic organism (protozoa), Giardia lamblia. It was initially named Cercomonas intestinalis by Lamble in 1859. Giardia lamblia is a single cell animal. It moves with the help of five flagella. Flagella argon stubborn structures that act like propellers that help move fluid transverse tissue cells in animals. Giardia is known as Giardia intestinalis or Giardia doudenalis alike. Cysts ar responsible for the transmission of Giardiasis. In the diagnostic stages, cysts and trophozoites can be found in the feces. Person-to-person transmission is possible because the cysts argon infectious when passed in the stool and for a period after. Cysts non further hardy but also can exit in cold weewee for some(prenominal) months. Giardia survives for long periods impertinent the consistency because it has a protective shell around it. This also ma kes Giardia wide to chlorine disinfection. How Giardia is Transmitted Giardiasis is commonly transmitted through disconsolate pee. There has been known outbreaks that linked back to contaminated alimentation by infected food handlers. There is a hazard that eating raw vegetables can transmit infections. Drinking water from lakes or streams where animals live in the water and contaminate it, such(prenominal) as muskrats and beavers or domestic animals like cows, regurgitates people at risk, as it is a likely place to be contaminated. Hikers should always consider the water contaminated when hiking. It is spread by get over person-to-person contact, which makes nursing homes and daycares risque risks for outbreaks. If a family member or a close friend is infected this will puzzle you at risk. Giardiasis is transmitted though unprotected anal sex, create by mental act men who have sex with men at spicy risk for the infection. Symptoms, Duration and Trea tment There are several symptoms ass! ociated with the Giardiasis infection....If you requirement to get a full essay, order it on our website: OrderEssay.net

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