Ingredient

Atenolol

Atenolol is a medication that acts on the heart and blood vessels to lower blood pressure.

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All medicines
43
Single ingredient
35
Combination
8
Prescription medication
43

MFDS ingredient code M201140

What does it do?

Atenolol belongs to the class of beta-blockers and is primarily used to treat hypertension and heart diseases. This ingredient helps reduce the burden on the heart and manage blood pressure.

Atenolol lowers the heart rate and dilates blood vessels by blocking specific receptors in the heart. As a result, the heart works less hard, leading to decreased blood pressure.

Commonly used for

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

Good to know

Atenolol is a selective beta-blocker acting on the heart, and it has less impact on the lungs compared to other beta-blockers, making it relatively safe for patients with respiratory conditions.

Medicines containing this ingredient

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

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Dosage form
Strength
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43 total

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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.