Heart & Cardiovascular: Symptoms|Risks

Heart & Cardio News

Women More Likely to Fail Treatment for Atrial Fibrillation
ICU Patients at Risk for Rare Heart Rhythm Problem
Older Stroke Patients Are Getting Better Treatment
Scientists Spot Genes Tied to Aging

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Common Heart & Cardio Questions

Chest Pain or Heart Attack?
What are the Types of Angina?
What's Your Target Heart Rate?
How Does Plaque Attack Your Heart?

High Blood Pressure? (© Microsoft HealthVault)

Leg Pain//Woman stretching on the floor of an airplane (© Jason Hetherington/Getty Images)

have a healthy heart

How Does Exercise Lower Cholesterol?
Raising Good Cholesterol Levels
Women: Matters of the Heart
Why Healthy People Have Heart Attacks

What is coronary artery disease?

Coronary artery disease (also called CAD) is the most common type of heart disease. It's the No. 1 killer of both men and women in the United States. CAD occurs when fatty deposits called plaque build up inside the coronary arteries. When plaque builds up, it narrows the arteries and reduces the amount of blood that gets to your heart.

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