Anaerobes Flashcards
1
Q
Gastrointestinal anaerobes (bacteroides): DOC; Next three equal in efficacy; only cephalosporins that cover anaerobes
A
DOC: Metronidazole
Equal efficacy: Carbapenems, piperacillin, ticarcillin
Only cephalosporins: Cefetoxin, cefotetan
2
Q
Respiratory anaerobes (anaerobic strep)
A
Clindamycin is the best drug for anaerobic strep
3
Q
Medications with NO anaerobic coverage
A
Aminoglycosides, Aztreonam, Fluoroquinolones, oxacillin/nafcillin, and all cephalosporins except cefotoxin, cefotetan