Diarrhea slide

Question 1

what is the comma or S shaped organisms that grow at 42 degrees celsius and cause BLOODY Diarrhea?

Answer 1

Campylobacter

Question 2

What is the organism that causes pseudomembranous colitis from antibiotics and normally makes WATERY diarrhea but sometimes causes bloody diarrhea?

Answer 2

C. difficile

Question 3

What organism is a PROTOZOAN that causes amebic dysentery and liver abscess?

Answer 3

E. histolytica

Question 4

What bacteria causes watery diarrhea as well as gas gangrene?

Answer 4

C. perfringens

Question 5

What bacteria has a O157:H7 strain and can cause HUS and makes a Shiga-like toxin and causes BLOODY diarrhea?

Answer 5

Enterohemorrhagic E. coli

Question 6

What bacteria causes BLOODY diarrhea and invades the colonic mucosa?

Answer 6

Enteroinvasive E. coli

Question 7

What bacteria causes watery “travelers” diarrhea and produces heat labile and heat stable toxins?

Answer 7

Enterotoxigenic E coli

Question 8

What protozoans cause watery diarrhea?

Answer 8

Ciardia, crypiosporidium

Question 9

What comma shaped organism causes “rice water” watery diarrhea and often comes from seafood?

Answer 9

V cholerae

Question 10

Which viruses cause watery diarrhea?

Answer 10

rotavirus,norovirus, adenovirus

Question 11

Which bacteria is Lactose NEGATIVE motile by a flagella, has a reservior of animals especially poultry and eggs and causes BLOODY diarrhea?

Answer 11

Salmonella

Question 12

What bacteria causes BLOODY diarrhea is lactose negative, has a very low ID50, produces shiga toxin, only has a human reservior, and causes bacillary dysentery?

Answer 12

Shigella

Question 13

Which bacteria causes BLOODY diarrhea, day care outbraks and pseudoappendicitis?

Answer 13

Y enterocolitica