Route of administration:
Oral
Dose
Adults (including the elderly) and children over 6 years:
Prophylactic: 25 – 75 mg daily.
Note: Thеsе unit dosages forms аre unsuitable for prophylactic use.
Therapeutic: Not less than 250 mg daily in divided doses. Maximum of 1000 mg daily.
Children under 6 years:
These unit dosage forms are unsuitable for children under 6 years.