Nadolol is a prescription medication used to treat various cardiovascular conditions, including high blood pressure (hypertension), angina (chest pain), and certain heart rhythm disorders. It belongs to the class of drugs known as beta-blockers. Nadolol works by blocking the effects of certain natural substances in the body, such as epinephrine, that can increase heart rate and blood pressure.
Nadolol is available under the brand name Corgard, and a generic version is also available.
This medication can only be obtained with a prescription, meaning you must have a written prescription from a licensed healthcare provider to purchase it.