Cap Adult 600-800 mg/day.
Childn >1 mth 8-25 mg/day. Doses divided into 3 or 4 equal doses.
β-Hemolytic strep infection At least use for 10 days.
Chlamydia trachomatis cervicitis 450 mg 6 hrly for 10-14 days.
Pneumocystis carinii pneumonia in HIV patients 300-450 mg w/ primaquine for 21 days or 15-30 mg once a day for 21 days.
Acute streptococcal tonsillitis/pharyngitis 300 mg bid for 10 days.
Inj Adult Abdominal, pelvis & severe infections 2,400-2,700 mg/day in 2, 3 or 4 equal doses.
Less severe infections 1,200-1,800 mg/day by 3 or 4 equal doses. Max dose: 4,800 mg/day.
Childn <1 mth 15-25 mg/kg/day,
>1 mth 20-40 mg/kg/day. To be taken in 3 or 4 equal doses.