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Published on Feb 7, 2013
Every 30 seconds someone in the United States has a heart attack. That means in the next hour, while your watching this show, more than 100 people will have one. Do you know the warning signs? We'll share the symptoms and risk factors for heart disease, the leading cause of death for both men and women. It causes one in every four deaths. About half of us have at least one risk factor for heart disease such as high cholesterol, high blood pressure or smoking.