Common Abx for infections Flashcards
Exacerbations of chronic bronchitis
Amoxicillin or tetracycline or clarithromycin
Uncomplicated Community acquired pneumonia
Amoxicillin (doxycycline/clarithromycin penicillin allergic)
+ flucloxacillin if staph suspected eg. influenza
Pneumonia by atypical pathogens
Clarithromycin
Hospital acquired pneumonia
within 5 days of admission- co-cmoxiclav/ cefuroxime
more than 5 days admission- piperacillin + tazobactam
lower UTI
Trimethoprim or nitrofurantoin if preg
Acute pylonephritis
broad spec. cephalosporin or quinolone
Acute prostatitis
Quinolone or trimethoprim
Impetigo
oral flucloxacillin or erythromycin if widespread
Cellulitis
Flucloxacillin
Alternatives to flucloxacillin if penicillin allergic?
Clarithromycin, metronidazole, erythromycin, doxycycline
Cellulitis near eyes or nose
co-amoxiclav
Erysipelas
flucloxacillin
Animal or human bite
Co-amoxiclav
mastitis during breastfeeding
Flucloxacillin
Throat infection
Phenoxymethylpenicillin