Relief of acid-related dyspepsia 10 mg or 20 mg daily for 2-4 wk.
Treatment of GERD 20 mg once daily for 4 wk.
Refractory oesophagitis 40 mg daily. Maintenance therapy: 20 mg once daily. For acid reflux: 10 mg daily.
PUD 20 mg once daily or 40 mg once daily for severe cases, continue treatment for 4 wk for duodenal ulcer & 8 wk for gastric ulcer. Maintenance dose: 10-20 mg once daily.
Treatment of NSAID-associated ulceration 20 mg once daily.
Prophylaxis Patient w/ previous history of gastroduodenal lesions who require continued NSAID treatment 20 mg daily.
Zollinger-Ellison syndrome Initially 60 mg once daily, majority of patients are effectively controlled by doses between 20-120 mg daily.
Prophylaxis of acid aspiration during general anesth 40 mg in the evening before surgery & a further 40 mg 2-6 hr before the procedure.