What is Giardia Lamblia?

Giardia lamblia is a parasitic kind of protozoa, which was first recognized as harmful in the 70s. Globally, the infection is responsible for a large proportion of diarrhea cases. It has a prevalence of up to 42 percent in developing countries and in the UK is the most common parasite of the intestine. In the United States g. Lamblia is the most commonly identified intestinal pathogen in the water and is present in up to 80 percent of water supplies obtained from ponds, lakes and streams. This organism is also known as giardia duodenalis and giardia intestinalis .

Life cycle giardia lamblia Protozoan has two stages. In the first phase, the body lives in the human small intestine and is referred to as trophozoite. After life and feeding in the small intestine, the trophozoite passes into the intestine, where the formation of cyst is triggered by a neutral pH. giarshop of intestinal movements is then excreted by the cysts of DIA lamblia .

cysts can remain sleeping for a considerable time until they are exposedNY pH between 1.3 and 2.7, such as what exists in the human stomach. The new host infection occurs through contact with the cyst in a contaminated meal or water or by direct contact with the infected person. It is assumed that up to 10 cysts could suffice to cause infection.

is estimated to be 15 percent of cases of infection caused by g. Lamblia are asymptomatic, but the excretion of the cyst still occurs. Symptoms of Giardia Lamblia are present in approximately 50 percent of cases. Symptoms may include diarrhea, abdominal cramps, flatulence and bloating. People with chronic infection can undergo and a weight loss of up to £ 15 is not uncommon. Children in developing countries are particularly at risk of chronic infectious, which can lead to delayed growth.

Standard The treatment of Giardia Lamblia includes the course of antibiotics capable of killing parasites. These include metronideAzol, Albendazol and Furazolidone. People infected with this parasite should ensure that they receive sufficient intake of fluids and nutrition.

There are no special dietary requirements for people with active infection, but most people find that unimportant meals such as rice, potatoes and biscuits are well tolerated. After infection, many people temporarily do not tolerate lactose and may have to eliminate dairy products for several months. Since cysts can be transmitted by contact between people, observing good hygiene is essential to prevent the spread of infection.