Current Research in Social Psychology (CRISP) is a peer reviewed, electronic journal publishing theoretically driven, empirical research in major areas of social psychology.
1 Leishmaniasis, caused by the leishmania genus of protists, and transmitted by the African sand fly;  Toxoplasmosis, caused by Toxoplasma gondii, and transmitted from contaminated animal meat or contaminated feces of infected animals;
Amoebic Dysentery: Caused by the protist Entamoeba histolytica, this type of dysentery is caused when food or water contaminated with these amoeba are consumed, or when hands are not properly sanitized and disinfected after having touched contaminated objects.he parasite invades the small intestine, and the common symptoms are watery stool, flatulence, and accumulation of foul-smelling stomach gas, vomiting, abdominal cramps, and foul breath. Some other noteworthy but comparatively uncommon diseases caused by protists would include:-.