Antibiotics Flashcards
Exacerbations of chronic bronchitis
Amoxicillin or tetracycline or clarithromycin
Uncomplicated community-acquired pneumonia
Amoxicillin (Doxycycline or clarithromycin in penicillin allergic, add flucloxacillin if staphylococci suspected e.g. In influenza)
Pneumonia possibly caused by atypical pathogens
clarithromycin
Hospital-acquired pneumonia
Within 5 days of admission: co-amoxiclav or cefuroxime
More than 5 days after admission: piperacillin with tazobactam OR a broad-spectrum cephalosporin (e.g. ceftazidime) OR a quinolone (e.g. ciprofloxacin)
LUTI
Trimethoprim or nitrofurantoin. Alternative: amoxicillin or cephalosporin
acute pyelonephritis
Broad-spectrum cephalosporin or quinolone
acute prostatitis
Quinolone or trimethoprim
impetigo
Topical hydrogen peroxide, oral flucloxacillin or erythromycin if widespread
cellulitis
Flucloxacillin (clarithromycin, erythromycin or doxycycline if penicillin-allergic)
cellulitis (near eyes or nose)
Co-amoxiclav (clarithromycin, + metronidazole if penicillin-allergic)
erysipelas
Flucloxacillin* (clarithromycin, erythromycin or doxycycline if penicillin-allergic)
animal or human bite
Co-amoxiclav (doxycycline + metronidazole if penicillin-allergic)
mastitis in breastfeeding
flucloxacillin
throat infections
phenoxymethylpenicillin
sinusitis
Phenoxymethylpenicillin