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27 Cards in this Set
- Front
- Back
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name the two first colonizers fo the large intestine
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ecoli strep
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who is the obligate anaerobe that comes next and is most in numbers
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GN bacteroides
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____ flora that are true intestinal residents considered to have coevolved with the host
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autochthonous
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who has preformed toxin
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s aureus. b cereus
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who lives in the small bowel
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ETEC. vibrio. EPEC. salmonella campylobacter
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who is in large bowel
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EHEC. shigella. EIEC. ampylobacter
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who causes bloody diarrhea
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EHEC and shigella
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who makes purulent bloody dysentery
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EIEC shigella and campylobacter
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who makes secretory toxin
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ETEC and vibrio cholera
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who has heast stable and labile secretory toxins
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ETEC
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what should ETEC remind you of
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cholera like toxin
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watery diarrhea for 3-4 days is caused by
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ETEC
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important agent of diarrhea in underdeveloped contries that causes fever nausea vomiting and NONbloody diarrhea
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EPEC
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whose cytotoxins have inflammatoyr and thrombotic effects
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HUS of EHEC
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smelsls like rotten eggs
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salmonella
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does blood or stool test positive first in salmonella
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blood! has to go to liver and back
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can food cause shigella
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only if infected by humans!
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is gstroenteritis or dysentery more common with shigella
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dysentery fever headaches and occasionally seizures
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raw milk and darting motility
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campylobacter
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what might cause reactive arthritis
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salmonella shigella campylobacter yersinia
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if you can use an abx for diarrhea what do you choose
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fluoroquinolones
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how do you treat h pyloria
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amox + clarithromycin + PPI
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curved GNR in diarrhea
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campylobacter
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severe watery diarrhea with flecks of mucus
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rice water of cholera
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constipation followed by diarrhea with maculopapular rash
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salmonella typhi
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cholera like enterotoxin
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campylobacter
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dysentery bloody mucopurulent diarrhea
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shigella
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