No longer an adults-only issue, heart health has become increasingly problematic for American children.An array of factors has been deemed key to a healthy heart by the American Heart Association, including maintaining a healthy weight, being physically active on a regular basis, eating a healthy diet, not smoking and keeping blood pressure, cholesterol and glucose levels normal. But half of U.S. kids meet just four or fewer of these health criteria, according to a report, Heart Disease and … [Read more...]