Decision
Is patient penicillin allergic?
Yes (ANAPHYLAXIS)
Ciprofloxacin or levofloxacin, 3 day course (Do not use in pregnancy)
or
Fosfomycin 3 g PO, 1 dose (Class II)
No or Mild
First generation (cephalexin) or second generation (cefaclor) cephalosporin, 5-7 day course (Class II)