The Beating Edge covered 100s of stories in 2012 from patient stories to new advances in treatments. But what were the top viewed stories by our readers?
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3. Flight for Life: New Year, New Heart Episode 1 (Video)
On Christmas Eve 2011 Porter Lyons was rushed to Cleveland Clinic because his heart was unexpectedly failing. Doctors quickly determined that he needed a new heart.
Follow his story from the beginning
4. Common Vitamin Supplements: Good or Bad for Your Heart?
Calcium and vitamin D are two of the most popular dietary supplements, but recent studies show some unexpected results.
Read about the surprising findings
5. The Varying Signs of a Heart Attack
Nearly one million Americans suffer a heart attack each year, with heart disease being the leading cause of death in both men and women. Learning the signs of a heart attack is important in seeking help quickly and avoiding permanent heart damage.
Read about the diverse heart attack symptoms