The dosage should be taken at least 1 hour before meals or 2 hours after meals.
Adults and Children over 40 kg of body weight: Oral, 125-250 mg every six hours.
Infants and Children up to 40 kg of body weight: Oral, 3.125-8.25 mg/kg every six hours.
Note: Higher dosage may be necessary depending on the severity of the infections.
For most staphylococcal infections, therapy should be continued for at least 14 days.
For group A beta-hemolytic streptococcal infections, therapy should be continued for at least 10 days to decrease the risk of rheumatic fever and glomerulonephritis.