If you or someone you love requires emergency heart treatment, it will help to know when to get to the emergency room and what to expect. It's also important to know how to be prepared in the event of a heart attack.
Skin color changes, such as pink to purple shades on the cheeks or a dark blue color on the body from reduced blood flow. Skin color changes occur rarely and usually only in the end stages of the disease.
You may not have any symptoms unless you exercise, are stressed, are pregnant, or have an infection or an irregular heartbeat. Or you may have only a few symptoms, no matter how bad your stenosis is.
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WebMD Medical Reference from Healthwise
August 08, 2014
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