Adult & childn >12 yr 200-400 mg daily as single or divided dose. Usual treatment course: 5-14 days. Lower resp tract infections 400 mg daily. Upper resp tract infections & uncomplicated UTI 200 mg once daily. Sinusitis Administer for 10-14 days. Uncomplicated gonorrhoea 400 mg as single dose.
Hypersensitivity to penicillins. Discontinue treatment if allergic reaction & diarrhoea occurs. Prolonged use may result in the overgrowth of Clostridia which may lead to pseudomembranous colitis. Renal impairment. Pregnancy & lactation.