Onset of action: Paste formation and ulcer adhesion: 1-2 hours; acid neutralizing capacity: 14-17 mEq/1 g dose of sucralfate
Duration: Up to 6 hours
Absorption: Oral:<5%
Distribution: Acts locally at ulcer sites; unbound in GI tract to aluminum and sucrose octasulfate
Metabolism: None
Excretion: Feces (90%); urine (small amounts as unchanged compounds)
禁忌症
Hypersensitivity to sucralfate or any of its excipients.
懷孕分類
B(FDA)
哺乳分類
Infant risk cannot be ruled out.
副作用
Gastrointestinal: Constipation (2%)
劑量和給藥方法
Duodenal ulcer disease,
Active: 1 gram ORALLY 4 times daily OR 2 grams twice daily for 4 to 8 weeks
Maintenance: 1 grams ORALLY twice daily
Gastric ulcer, Maintenance: 1 grams ORALLY twice daily
Stress ulcer, Prophylaxis:1 gram NG or ORALLY every 6 hours.