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MIC 541-Exam 5-Parisitology 5
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What are the symptoms of a Giardia lamblia infection?
1/2-2/3 = asymptomatic
malabsorption, gas, abdominal cramps
Explosive smelly greasy diarrhea
burping and flatulence
What treatment is used for Giardia lamblia?
Usually none = self-resolving in 2-6 weeks
Children = metronidazole and furazolidine
What would you treat children with metronidazole and furazolidine for?
Giardia lamblia
Does Trichomonas vaginalis form cysts?
No
Where is Trichamonas vaginalis found?
NOT IN ENVIRONEMNT
Humans only
How is Trichomonas vaginalis transmitted?
Only by sexual contact
What form is Trichomonas vaginalis found in?
Trophozoite only
What is the lifetime incidence of females acquiring Trichomonas vaginalis?
10-25%
What is the lifetime incidence of males acquiring Trichomonas vaginalis?
2-10%
What are the symptoms of Trichomonas vaginalis in women?
itching
burning
like-bladder infection
disagreeable odor
What secondary problems may Trichomonas vaginalis cause in women?
Premature birth
HIV susceptibilty
What parasite can cause premature birth and HIV susceptibility in women?
Trichomonas vaginalis
What are the symptoms of Trichomonas vaginalis in men?
Usually asymptomatic
May have urination pain or discharge
What is the treatment for Trichomonas vaginalis?
Metronidazole
What type of parasite is Trichomonas vaginalis?
Protozoan-Flagellate-Non-invasive
What are the characteristics of Blood and tissue Flagellates?
Require insect vector
No direct person to person transmission
What examples were given for Blood tissue flagellates?
Trypanosoma brucei
Trypanosoma cruzi
What type of parasites are Trypanosoma cruzi and brucei?
Protozoa-Flagellates-Blood Tissue Flagellates
What does Trypanosoma brucei cause?
African trypanosomiasis/African Sleeping sickness
What is African Trypanosmiasis?
African Sleeping sickness
What is the term for African sleeping sickness?
African trypanosomiasis
How is Trypanosoma brucei transmitted?
tsetse fly (blood sucking)
Author
kyleannkelsey
ID
218324
Card Set
MIC 541-Exam 5-Parisitology 5
Description
MIC 541-Exam 5-Parisitology 5
Updated
5/7/2013, 5:44:31 PM
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