Coronary Artery Disease

Frequently Asked Questions

Learning about coronary artery disease (CAD):	What is CAD? What causes it? What are the symptoms? What do the coronary arteries do? What increases my risk for CAD? What is my risk for having a heart attack? When do I need to see my doctor? Can a test detect CAD early?
Being diagnosed:	How will my doctor diagnose CAD? How can an electrocardiogram (EKG or ECG) help diagnose CAD? Should I have an angiogram? How will my doctor decide which tests I need?
Getting treatment:	How is CAD treated? Do I need to see a specialist? How should I exercise for a healthy heart? What medicines will I need to take? Do I need surgery? What are angioplasty, atherectomy, and stents? Should I have angioplasty for stable angina?
Ongoing concerns:	What is the difference between stable and unstable angina? How do I know if I'm having a heart attack? What is the typical course of coronary artery disease?
Living with CAD:	How do I live well with CAD? How do I eat a heart-healthy diet? How can I start a walking program? How can I lower my stress level? How can I take medicines properly? How can I help a loved one with coronary artery disease?
End-of-life issues:	How can I prepare for end-of-life issues? Should I stop curative treatment?

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Author:	Robin Parks, MS	Last Updated: January 8, 2008
Medical Review:	Caroline S. Rhoads, MD - Internal Medicine Robert A. Kloner, MD, PhD - Cardiology Ruth Schneider, MPH, RD - Diet and Nutrition
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