Analgesia, dysmenorrhoea, acute musculoskeletal conditions, acute pain states Initially 550 mg followed by 275 mg 6-8 hrly. Max: 1,375 mg daily.
Acute gout Initially 825 mg followed by 275 mg 8 hrly.
Menorrhagia 825-1,375 mg daily in 2 divided doses. Max: 1,100 mg.
Acute migraine 825 mg at 1st symptom of impending attack, followed by 275-550 mg ≥½ hr after initial dose.
Prophylaxis of migraine 550 mg bd. Max: 1,375 mg daily.