bacteria/DOC

Question 1

H. pylori

Answer 1

bismuth + metronidazole + tetracycline or amoxicillin

Question 2

Pseudomonas aeruginosa

Answer 2

antipseudomonal penicillin (piperacilin) + aminoglycoside (gentamycin, tobramycin,amikacin)

Question 3

S. pneumoniae

Answer 3

penicillin

Question 4

S. pyrogenes (A)

Answer 4

penicillins, clindamycin

Question 5

S. agalactiae (B)

Answer 5

penicillin (+aminoglycoside)

Question 6

Viridans streptococci

Answer 6

penicillin

Question 7

beta-lactamase-negative

Answer 7

penicillin

Question 8

beta-lactamase-positive

Answer 8

penicillinase-resistant penicillin

Question 9

methicillin-resistant (MRSA)

Answer 9

vencomycin

Question 10

enterococcus species

Answer 10

penicilline +/- aminoglycoside

Question 11

Listeria

Answer 11

ampicillin (extended spectrum) (+/- aminoglycoside)

Question 12

early Borrelia burgdorferi

Answer 12

tetracyclines

Question 13

leptospira species

Answer 13

penicillin

Question 14

treponema species (syphilis)

Answer 14

penicillin

Question 15

syphilis

Answer 15

natural penicillin

Question 16

MSSA

Answer 16

penase resistant penicillin

Question 17

acinetobater

Answer 17

antipseudomonal pens (piperacilin)

Question 18

surgical prophylaxis

Answer 18

cefalozine

Question 19

N. gonorrhoeae

Answer 19

Ceftriaxone ( avoid in neonate , bilirubin displacement) and cefixime -3rd gen

Question 20

moraxella catarrhalis

Answer 20

cephalosporines 2nd and 3rd gen, TMP-SMZ

Question 21

ecoli, klebsiella, proteus

Answer 21

cephalosporines 1st or 2nd gen

Question 22

salmonella

Answer 22

3rd gen cephalosporines,fluroquinolone

Question 23

pen resistant strep. pneumo

Answer 23

ceftriaxone

Question 24

borrelia burgdorferi (late)

Answer 24

ceftriaxone

Question 25

B lactamase producing enterobacter infections

Answer 25

imipenem, meropenem

Question 26

c. difficile

Answer 26

1st choice: metronidazole | 2nd choice: vancomycin

Question 27

entrobacter, citobacter, serratia

Answer 27

carbapenem , TMP-SMZ, FLUOROQUINOLONE

Question 28

bacillus species (non anthracis)

Answer 28

vancomycin

Question 29

erythro and pen resistent pneumococci (respiratory)

Answer 29

ketek (ketolide)

Question 30

tularemia

Answer 30

gentamycin

Question 31

cholera

Answer 31

tetracyclines

Question 32

mycoplasma pnemo

Answer 32

Tetracyclins

Question 33

chlamydia

Answer 33

tetracyclines

Question 34

rickettsial infexn

Answer 34

tetracyclines

Question 35

rocky mt sptt fever

Answer 35

doxycycline

Question 36

vibrio

Answer 36

tetracyclines

Question 37

early lyme dz

Answer 37

doxycycline

Question 38

antharax prophylaxis

Answer 38

ciprofloxacin

Question 39

shigella

Answer 39

fluroquinolone

Question 40

shistosomes

Answer 40

praziquantel

Question 41

sheep liver flukes

Answer 41

biothionol

Question 42

most systemic antifungal infection

Answer 42

amph B

Question 43

cyptococcus

Answer 43

flucytocine

Question 44

aspeigillus

Answer 44

voriconazole + amph B

Question 45

onycomycosis

Answer 45

grisefulvin