Antibiotics Flashcards

1
Q

Inhibit Cell Wall Synthesis

A
penicillins
cephalosporins
bacitracin 
vancomycin
cycloserine
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2
Q

Penicillins

A

OG:
G
V (acid sable)

Penicillinase Resistant: G+
methicillin (toxic)
naficillin
oxacillin

Extended Spectrum: Better on G-, worse on G+
Ampicillin
Amoxicillin

Antipsudomonal
works on G- Rods: P. auruginosa
Pipercillin
ticarcillin 
carbenicillin
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3
Q

augmentin

A

amoxicillin and clavulonic acid

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4
Q

Cephalosporins

A
  1. G +
  2. extended G-
  3. can cross BBB for meningitis
  4. P auruginosa, G+ cocci, BBB. pseudomonal mening.!
  5. community pneumonia, MRSA, enterics
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5
Q

Bacitracin

A

G+ and G-

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