Antibiotics Flashcards
ß-lactamaseS penicillins
ampicillin, amoxicillin, penicillin G
ß-Lactam Cell wall synthesis inhibitor
ß-lactamaseR penicillins
oxacillin, nafcillin, dicloxacillin,
[methicillin - not used anymore]
(ß-Lactam Cell wall synthesis inhibitor)
long-acting intramuscular penicillin
benzathine penicillin
ß-Lactam Cell wall synthesis inhibitor
penicillin plus ß-lactamase inhibitor
amoxicillin/clavulanate
pipericillin/tazobactam
(ß-Lactam Cell wall synthesis inhibitor)
cephalosporins
cefazolin, cephalexin, ceftriaxone
ß-Lactam Cell wall synthesis inhibitor
carbapenems
ertapenem, meropenem
ß-Lactam Cell wall synthesis inhibitor
aminoglycosides
gentamycin, tobramycin
Protein synthesis inhibitor
tetracyclines
doxycycline, minocycline
Protein synthesis inhibitor
macrolides
erythromycin, azithromycin
Protein synthesis inhibitor
Abx for anaerobic infections
(related to macrolides)
clindamycin
Protein synthesis inhibitor
sulfonamides
folate synthesis inhibitor
sulfamethoxazole, sulfacetamide
fluoroquinolones
ciprofloxacin, levofloxacin
urinary antiseptic
nitrofurantoin
cell wall synthesis inhibitor
(a glycopeptide, not a ß-lactam)
vancomycin
Invanz®, Merrem®
ß-Lactam
ß-lactamase resistant carbapenems
Unipen®
ß-Lactam
ß-lactamase resistant penicillin
Bicillin®
ß-Lactam
intramuscular-only long-acting penicillin
Zosyn®, Augmentin®
ß-Lactam
mixture of penicillin and ß-lactamase inhibitor
Omnicef®, Keflex®
ß-Lactam
most common oral cephalosporins
Tazicef®
ß-Lactam
cephalosporin for G- bacteria including Pseudomonas
Rocephin®
ß-Lactam
most common broad-spectrum I.M. cephalosporin
Ancef®
ß-Lactam
IV cephalosporin for pre-surgical prophylaxis
Zithromax®
long half-life macrolide for pneumonia and Chlamydia
Cipro® Levaquin® Avelox®
fluoroquinoloneS
Cubicin®
daptomycin for MRSA skin and soft tissue infections
Bactrim® = Septra® = CoTrim
sulfa plus trimethoprim
Macrobid®
nitrofurantoin for UTI’s only
Zyvox®
Linezolid for MRSA and VRE
Flagyl®
metronidazole for anaerobes