Difference between revisions of "Entamoeba"
Jump to navigation
Jump to search
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
| − | [[Image: | + | [[Image:ImageNeeded.png|thumb|right|150px|''Entamoeba coli'']] |
*Mostly found in warmer climates | *Mostly found in warmer climates | ||
| Line 17: | Line 17: | ||
'''Diagnosis''' | '''Diagnosis''' | ||
*Detection of motile organisms and cysts in fresh faecal smears | *Detection of motile organisms and cysts in fresh faecal smears | ||
| + | |||
| + | ==Test yourself with the Protozoa Flashcards== | ||
| + | |||
| + | [[Protozoa_Flashcards#Other_Important_Protozoa|Protozoa Flashcards]] | ||
[[Category:Miscellaneous_Protozoa]] | [[Category:Miscellaneous_Protozoa]] | ||
[[Category:To_Do_-_Parasites]] | [[Category:To_Do_-_Parasites]] | ||
Latest revision as of 16:07, 20 August 2010
- Mostly found in warmer climates
- Reproduces by binary fission
- Encysts and is passed out in the faeces
Pathogenesis
- Is the main cause of amoebic dysentery in man
- Acts as a source of infection for dogs and cats
- Monkeys have their own strains of Entamoeba histolytica which are also infective for man
- Trophozoites secrete proteolytic enzymes which produces flask-shaped ulcers in the mucosa of the large intestine
- Erosion of the large intestine may allow the parasite to enter the bloodstream which can cause abscesses in the liver
Diagnosis
- Detection of motile organisms and cysts in fresh faecal smears