Acute sinusitis 500 mg once daily for 10-14 days.
Acute exacerbation of chronic bronchitis 500 mg once daily for 7 days.
Community-acquired pneumonia 500 mg once daily for 7-14 days or 750 mg once daily for 5 days.
Nosocomial pneumonia, complicated skin & skin structure infections 750 mg once daily for 7-14 days.
Uncomplicated skin & skin structure infections 500 mg once daily for 7-10 days.
Chronic bacterial prostatitis 500 mg once daily for 28 days.
Uncomplicated UTI 250 mg once daily for 3 days.
Complicated UTI & pyelonephritis 250 mg once daily for 10 days.
Renal impairment: CrCl 20-49 mL/min Initially 500 mg, then 250 mg once daily,
10-19 mL/min hemodialysis or CAPD patients Initially 500 mg dose, then 250 mg once every 48 hr.