HEALTH TOPICS 
The story on heart stents
Whether you've had a stent placed or may need one in the future, here's what you should know about these tiny devices
Close to a million heart stents to open blocked or narrowing arteries are implanted each year in the United States, and as you age, the odds rise that you'll end up on the list of recipients.
"Getting a stent can save your life during a heart attack, but what you do after the procedure can dictate your future heart health," says Dr. C. Michael Gibson, a cardiologist with Harvard-affiliated Beth Israel Deaconess Medical Center.
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