Preferred Antibiotics Flashcards
peritonsilar abscess
clindamycin or amoxicillin
bacterial rhinosinusitis
Augmentin => Alt: respiratory fluoriquinolone
acute otitis media
kids: amoxicillin
Alt (penicillin allergy): Z-pack or clarithromycin (Biaxin)
Tx failure: Augmentin or cefdinir
adults: Augmentin
strep pharyngitis
penicillin VK => Alt: Z-pack or clarithromycin
endocarditis
vancomycin IV + ampicillin (+ gentamycin)
osteomylitis
vancomycin IV + ciprofloxacin IV => Alt: piperacillin/tazobactam IV
septic arthritis
vancomycin IV
septic arthritis (gonoccocal)
ceftriaxone (Rocephin)
community acquired pneumonia (no prior Abx)
macrolide (clarithromycin/azithromycin/erythromycin) or tetracycline (doxycycline)
community acquired pneumonia (prior Abx in past 3 months - suggests drug resistant Strep pneumoniaea)
respiratory fluroquinolone (moxicycline or levofloxacin) or high dose amoxicillin
active TB
RIPE: rifampin, isoniazid, pyrazinamide, ethambutol
latent TB
isoniazid 9 months
pertussis
azithromycin (Z-pack)
acute prostatitis
non-respiratory fluroquinolone (ciprofloxacin)
C diff
metronidazole (Flagyl)