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15 Cards in this Set
- Front
- Back
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Mechanisms of ATB actions
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inhibit cell wall synthesis
inhibit protein synthesis alter membrane permeability inhibit synthesis of RNA-DNA interfere w/cellular metabolism |
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3 major adverse rxns to penicillins
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allergic rxn
superinfection organ toxicity |
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Penicillin G procaine (Crysticillin/Wylin)
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Basic Penicillins
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penicillin G benzathine (Biillin)
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Basic penicillins
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penicillin V potassium (Vallin, K-Veetids, BetapenK)
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Basic penicillins
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amoxicillin (Amoxil)
amoxicillin clavulanate (Augmentin) |
Broad Spectrum
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ampicillin (Polycillin, Omnipen)
ampicillin-sulbactam (Unasyn) |
Broad Spectrum
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methicillin (Staphicillin)
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penicillinase-resistant
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pipercicillin-tazobactan (Zysyn)
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Extended-spectrum
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ticarcillin-clavulanate (Timentin)
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Extended Spectrum
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Beta lactamase inhibitors used in combo w/penicillins:
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clavulanic acid
sulbactam tazobactam |
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Type of bacteria that live on/within human body w/out causing illness:
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nonpathogens
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Penicillins destroy bacteria with which of the following?
penicillinase beta-lactam alphaglucagon |
beta lactam
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Reason for adding clavulanic acid, sulfactam & tazobactam?
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protects penicillin fromb eing destroyed
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dicloxacillin (Dynapen)
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Penicillinase-resistant penicillin
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