gram neg bacteria antibiotic Flashcards

1
Q

staph aureus

MRSA infection

resistance mechanism

A

usually use Nafcillin but if MRSA use vancomycin

altered penicillin binding protein

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2
Q

staph epidermidis

A

vancomycin

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3
Q

staph saprophyticus

A

vancomycin

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4
Q

strep pyogenes

A

penicillin

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5
Q

what do you give for penicillin allergies

A

clindamycin

macrolide like azithromycin clarithromycin

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6
Q

strep agalactiae

A

intrapartum penicillin prophylaxis 32 weeks??

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7
Q

strep pneumoniae

A

ceftriaxone, macrolide

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8
Q

enterococci

A

tygecyline, linezolid

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9
Q

anthrax

A

doxycylcine, fluoroquinolone

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10
Q

Clostridium, tetani

A

antitoxin

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11
Q

c. botulinism

A

antitoxin

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12
Q

c diff

A

oral vancomycin, metronidazole

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13
Q

C perferinges

A

penicillin; food poisoning is self limited

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14
Q

c diptheriae

A

antitoxin

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15
Q

L monocytogenes

A

vancomycin

ampicillin

ceftriaxon

in elderly

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16
Q

actinomyces israelli

A

penicillin

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17
Q

nocardia

A

sulfonamides

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18
Q

n meningitidis

A

ceftriaxone

prophylaxis- rifampin

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19
Q

n. gonorrhea

A

ceftriaxone+

doxycycline, or azithromycin

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20
Q

enterobacter

A

carbapenem

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21
Q

serratia

A

carbapenem

22
Q

klebsiella

A

carbepenem

23
Q

salmonella enteritidis

A

self limited

24
Q

salmonela tyhi

A

fluoroquinolone

25
shigella
ceftriaxon TMP-SMX ampicillin
26
E coli
TMP-SMX if uti nitrofurantoin
27
yersinia pestis
aminoglycosides and tetracyline
28
yersinia entercolitica
aminoglycoside and tetracycline
29
campylobacter jejuni
azithromycine fluoroquinolone
30
vibrio cholera
oral rehydration
31
h. pyloi
amoxicillin clarithromycin PPI
32
pseudomonas auerignosa
piperacillin tazobactam aminoglycoside fluorquinolone
33
proteus
sulfonamide
34
bortadella
macrolides
35
hamaophilus influenza
beta lactam ceftriaxom prophylaxi- rifampin
36
legionella
macrolide fluoroquinolone
37
bartonella hensale
macrolide
38
brucella
tetraccline and rifampin
39
francisella
aminoglycoside
40
pastuerella
penicillin
41
mycobacterium tuberculosis
rifampin, isoniazid pyrazinamide ethambutol
42
mycobacterium leprae
tb: dapsone and rifampin lepramatoous: dapsone and rifampin andclofazimine
43
borrelia burgdorfi
doxy if ealry and ceftriaxone if later/cns
44
leptospira interrogans
45
trepenoma pallidum
benzathin penicillin G
46
chlamydia
macrolides doxy + ceftriaxone for gonorrhea
47
coxiella burnetti
self limiting
48
gardenella vaginalis
metronidazole
49
mycoplasma mneumonia
macrolide
50
ricketssia
doxycycline.