Psychological stress may be your heart’s worst enemy than traditional cardiac risk factors, Health News, ET HealthWorld

You’re probably familiar with these major risk factors for heart disease: high blood pressure, high cholesterol, smoking, diabetes, obesity and physical inactivity. And chances are your doctor has checked you more than once for these risks and, I would hope, offered advice or treatment to help ward off a heart attack or stroke.

But has your doctor also asked about the level of stress in your life? Chronic psychological stress, recent studies indicate, may be as important — and possibly more important — to the health of your heart than the traditional cardiac risk factors. In fact, in people with less-than-healthy hearts, mental stress trumps physical stress as a potential precipitant of fatal and nonfatal heart attacks and other cardiovascular events, according to the latest report.

The new study, published in November in JAMA, assessed the fates of 918 patients known to have underlying, but stable, heart disease to see how their bodies reacted to physical and mental stress. The participants underwent standardized physical and mental stress tests to see if their hearts developed myocardial ischemia — a significantly reduced blood flow to the muscles of the heart, which can be a trigger for cardiovascular events — during either or

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