Please enable JavaScript.
Coggle requires JavaScript to display documents.
FOODBORNE PARASITE (PROTOZOAN (ENTAMOEBA (Symptoms (severe diarrhea,…
FOODBORNE PARASITE
PROTOZOAN
ENTAMOEBA
-
-
-
can survive weeks in water, soil, on food under moist condition
-
GIARDIA
Transmission - through GIT, not blood stream// put contaminated objects in mouth// use contaminated water to wash fruits & vege
Symptoms
common; diarrhea, abdominal cramps, gas and nausea
chronic; dehydration, severe weight loss
Single celled, flagellated, live in intestine of animals and human
-
CRYPTOSPORIDIUM
cause cryptosporidiosis, a mamalian intetsinal tract disease
symptoms
2- anorexia, nausea/ vomiting &abdominal pain
1- acute, watery & non-bloody diarrhea
-
Risk groups
-
-
-
Eat contaminated food, meat, milk, vegetables, fish and fruits
-
-
-
TOXOPLASMA
-
can occur due to;
ingesting food, water, soil, vegetables, etc that contaminated w oocyst shed in feces of infected animals
-
-
-
-
Obligate, intracellular parasite
WORMS
NEMATODA
Sealworm (anisakis)
-
found in fish, chub mackerel, flying squid in Japan, pickled anchovies, raw sardines, cold smoked salmon & raw / pickled herirng
Varies by season and inc in fish size, water temperature, and seal population,
grow in human gut but mature and may wander to liver, lungs, or other tissues
-
-
TREMATODA
-
-
-
-
-
Significant association w liver cancer, chronic infection and cholangiocarcinoma
-