Usual Adult Dose for Duodenal Ulcer:
1 g orally 4 times a day-Duration of therapy: 4 to 8 weeksComments:-Each dose should be taken on an empty stomach.-For most patients, treatment should continue for 4 to 8 weeks; however, treatment may be stopped early if healing is demonstrated on x-ray/endoscopic tests.-Antacids may be given, but use should be separated by at least 30 minutes.Use: Short-term treatment of active duodenal ulcers
Usual Adult Dose for Duodenal Ulcer Prophylaxis:
Oral Tablets: 1 g orally 2 times a day-Duration of therapy: Up to 1 yearComments:-Each dose should be taken on an empty stomach.-Controlled studies did not extend beyond 12 months.Use: Maintenance therapy for patients after healing of acute duodenal ulcers
 Detailed Sucralfate dosage information
