Cardiology

Q&A: What is cardiac arrest?

I've heard about several people who have experienced sudden cardiac arrest. What is cardiac arrest? And how is it different from a heart attack? What do you do for someone who has this condition?

Cardiology

A wake-up call for kids' poor heart health

Today in the U.S., a child with risk factors for heart disease (high blood pressure, overweight, etc.) can wait close to a year to see a cardiologist because of high demand and limited resources. This is precious time that ...

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