Ingredient

Omeprazole

Omeprazole is an ingredient used to treat peptic ulcers by inhibiting gastric acid secretion.

See medicines used for Digestion / Gastritis / Heartburn
All medicines
9
Single ingredient
5
Combination
4
Prescription medication
9

MFDS ingredient code M083698

What does it do?

Omeprazole is a medication that belongs to the proton pump inhibitor class and is used to reduce excessive gastric acid secretion. It is primarily utilized in the treatment of peptic ulcers and gastroesophageal reflux disease.

Omeprazole decreases gastric acid secretion by blocking the proton pumps in the stomach lining cells. As a result, the reduction in gastric acid creates a favorable environment for the healing of the ulcer area.

Commonly used for

Approved uses differ by product. Check each product's information for its actual use.

Good to know

Unlike other gastric acid inhibitors, such as histamine receptor antagonists, omeprazole directly inhibits the proton pump, providing a more potent and sustained reduction in gastric acid secretion. It is characterized by its action on the final stage of gastric acid secretion.

Medicines containing this ingredient

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Category
Dosage form
Strength
Category

9 total

Even with the same ingredient, dosage and approved uses can differ by strength, dosage form and combined ingredients. Check each product's information before taking it.

Combined ingredients

Ingredients used together with this ingredient in combination products.

Questions about this ingredient

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For anything that needs medical judgment, consult a doctor or pharmacist.

SourceKorea Ministry of Food and Drug Safety (Drug Safety Korea)

This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.