Our Atenolol Main Article provides a comprehensive look at the who, what, when and how of Atenolol

Definition of Atenolol

OTC and Prescription Drug Abuse Slideshow Cholesterol Drugs Slideshow Questions about medications? Get expert answers.

Atenolol: A medication that blocks the action of a portion of the involuntary nervous system that stimulates the pace of the heartbeat. By blocking the action of these nerves, atenolol reduces the heart rate and is useful in treating abnormally rapid heart rhythms. Atenolol also reduces the force of heart muscle contraction, lowers blood pressure, and is helpful in treating angina. It is also used for the prevention of migraine headaches and the treatment of certain types of tremors. The brand name is Tenormin. Generic is available.

Common Misspellings: atenenol, atenol, atenelol, atenonol

Suggested Reading by Our Doctors

• Beta Blockers - Learn more about Beta Blockers, a drug that treats angina and other heart rhythm disorders, migraines, high blood pressure, panic attacks, and tremors. Generic and brand names are included in the article.
• High Blood Pressure - Learn about high blood pressure symptoms like headache, dizziness, shortness of breath, blurred vision and more. Causes, and normal blood pressure information is included.
• Drug Interactions - Learn about potential drug interactions you may be exposed to. Drug interactions can occur with prescription drugs, OTC medication, vitamins, herbs, and supplements.

Read more atenolol related articles »

Latest Medical News

• 5-in-1 Pill May Prevent Heart Disease
• Fruit Juices Block Common Drugs