Standard HeartCenterOnline For Patients – Study links sleep imbalance to heart attacks and Peek inside cells may foretell future death risk and Exercise like a drug in heart disease, study finds Share this: Share on Facebook (Opens in new window) Facebook Share on X (Opens in new window) X Share on Pinterest (Opens in new window) Pinterest Share on Tumblr (Opens in new window) Tumblr Email a link to a friend (Opens in new window) Email