PPT-Giardia lamblia Causes :

Giardiasis in man especially children GeogDistribution cosmopolitan Habitat duodenum upper part of small intestine bile ducts and gall bladder as trophozoites attached to the mucosa. 2014InternationalAssociationforEcologyandHealth seeingthebeautifulowers,marvelingatthesunshineandthejoytobealive,andwonderinghowsuchabeautifulworldcouldcometoexist,andwhatpurposetheremustbetolife.Ame of Critical Care . Medicine, . Pulmonology. , and Infectious Diseases, Department . of Pediatrics. , and Department of Pathology . Advocate Lutheran General Children’s Hospital. , . Park Ridge. , . Vocabulary. Medical parasitology:. “the study and medical implications of parasites that infect humans”. Eukaryote:. a cell with a well-defined chromosome in a membrane-bound nucleus. All parasitic organisms are eukaryotes. Concentration techniques. Raed Z. Ahmed, Medical Parasitology Lab.,2012-2013. Prepared By:. Mr. Raed Z. Ahmed. The microscopic examination of . feces . is required for the recognition and identification of intestinal . Hazard Identification. What is . Giardia. ?. Giardia. is a . single-celled flagellate protozoan . parasite belonging to the . order . Diplomonadida. .. The cells . are unusual in having . two nuclei. Artifacts. Definition . . Artifacts:. . other things, living or artificial, present in the stool that are not parasites and could mislead the laboratory . worker.. Note:. . “Artifacts not to be mistaken for cysts”.. 4. II The . flagellates. The flagellate protozoa that are parasites of man are conveniently discussed . as:. . . . (A) flagellates of the digestive tract and genital organs. (B) flagellates of the blood and tissues. ). A.L.Lamieaa. . Gh. . Fajir. General characteristics. :. 1) Motility is by . flagella. . The flagellum arises from . kinetoplast. .. The . kinetoplast. is composed of the . blepharoplast. and the . “the study and medical implications of parasites that infect humans”. Eukaryote:. a cell with a well-defined chromosome in a membrane-bound nucleus. All parasitic organisms are eukaryotes. A . parasite:. \r\r\r\r\f\r\r\r (tr For more informMPion, pleMse visiP our RebsiPe MP RRRBdecBMlMskMBgovCeOCdR Giardia (je - ar’de - ah) lamblia , the cause behind “backpacker’s disease,” “giardiasis,” or “beaver fever, The most common source of infection is water contaminated by sewage. There are many types of Giardia. Some infect only animals, but others can infect animals and people. infection occurs commonl Giardiasis is the second most common cause of parasitic human diarrhea. . Giardia is the most common cause of water-borne disease. . Giardiasis has been called traveler’s diarrhea.. Etiology. Giardiasis is caused by a microscopic, single-celled, protozoan pa. Sarcomastigophor. Phylum. : . Ciliophora. . Phylum : . Apicomplexa. Subphylum: . Sarcodina. . Amoebas: . . Entamoeba. . histolytica. Subphylum: . Mastigophora. = . Flagellates:. Giardia. . lamblia.