Instruction for use: Gastrozepin

Active substance: Pirenzepine

ATX Code

A02BX03 Pirenzepine

Pharmacological group

M Cholinolytics

Structure and Composition

1 pirenzepine hydrochloride tablet contains 25 or 50 mg; in blister packing 10 pcs., in box 5 blisters.

One 2 ml ampoule with an injection - 10 mg; in blisters 5 vials.

Dosing and Administration

Inside for 0.5 hours before meals, with a small amount of liquid, 50-150 mg / day in divided doses. At the beginning of treatment the recommended dose - 50 mg in the morning and evening for 2 to 3 days (3rd dose may be administered during the day). Course of treatment 4-6 weeks.

in/ m or / in (slowly over 3 min or infusion), 10 mg every 12 hours for 2-3 days. For the prevention and treatment of stress ulcers recommended dose - 10 mg three times a day at intervals of 8 hours In Zollinger-Ellison dose can be increased by at least 2-fold, in severe cases -. 20 mg 3 times a day.

For I / infusion solution for injection may be mixed with isotonic sodium chloride solution, Ringer's solution, 5% glucose or fructose solution by visual inspection (no clouding or precipitation of the solution changes color). The prepared infusion solution can be used for 12 hours at room temperature.

Storage conditions

In a dry place at a temperature no higher than 25 ° C.

Keep out of the reach of children.

shelf life

5 years.

Do not use beyond the expiration date printed on the package.