Antibiotic Coverage Flashcards
Penicillin: Ampicillin, Amoxicillin, Penicillin G cover what organisms?
Gram (+)
Penicillin (Extended Spectrum): Augmenting cover what organisms?
Gram (+)
Gram (-)
B lactamase
Tetracycline: Doxycycline, Minocycline cover what organisms?
Gram (-), Atypicals, MRSA
Sulfonamide: Bactrim, Septra cover what organisms?
Gram (-)
MRSA
Cephalosporins (1st Generation): Duricef, Reflex cover what organisms?
Gram (+)
Cephalosporins (2nd Generation): Ceftin, Ceclor, Cefzil cover what organisms?
Gram (+)
Gram (-)
Cephalosporins (3rd Generation): Cedax, Supra cover what organisms?
Weak Gram (+)
Gram (-)
B Lactamase
Extended Spectrum (3rd Generation): Rocephin, Omnicef, Spectracef, Vantin cover what organisms?
Gram (+)
Gram (-)
B Lactamase
Macrolides (Early Generation): Erythromycin cover what organisms?
Gram (+)
Atypicals
Macrolides (Later Generation): Biaxin, Zithromax cover what organisms?
Gram (+)
Gram (-)
Atypicals
Ketolide: Ketek cover what organisms?
Gram (+)
Gram (-)
DRSP
Fluoroquinolones (2nd Generation): Ciprofloxacin cover what organisms?
Weak Gram (+) Gram (-) Pseudomonas
Fluoroquinolones (3rd Generation): Levaquin cover what organisms?
Gram (+) Gram (-) Atypicals DRSP (+)(-) Anaerobes (+)(-) Pseudomonas
Fluoroquinolones (4rd Generation): Avelox, Factive cover what organisms?
Gram (+) Gram (-) Atypicals B Lactamase DRSP, (+)(-) MRSA (+)(-) Anaerobes (+)(-) Pseudomonas
Likely bacterial pathogen for bladder with simple UTI is?
E. coli
Staph. saprophyticus
Enterococci