IV Recommended dose: 40 mg once daily by slow inj over at least 5 min or as 10-30 min infusion or continuous infusion at 8 mg/hr.
Zollinger-Ellison syndrome Initially 60 mg once daily. May require higher doses given as bid.
Aspiration prophylaxis 40 mg 1 hr before operation.
Suspected non-variceal bleeding 40 mg bid bolus or 80 mg stat followed by 8 mg/hr infusion for 72 hr.