Adult 1-4 g daily in divided doses.
Most infections 500 mg every 8 hr.
Skin & soft tissue infections, streptococcal pharyngitis, mild & uncomplicated UTI 250 mg every 6 hr or 500 mg every 12 hr.
Childn 25-50 mg/kg in divided doses.
Skin & soft tissue infections, streptococcal pharyngitis, mild & uncomplicated UTI Dose to be administered every 12 hr.
Most infections Childn ≥5 yr 250 mg every 8 hr.
Severe infections Dosage may be doubled.
Otitis media 75-100 mg/kg daily in 4 divided doses.
β-haemolytic streptococcal infections At least 10 days.