A just-publised study illuminates why some people who have an embolic stroke of undetermined source do not also have abnormal heart rhythms, even though their hearts contain scar tissue simi
Despite patients’ fears of adverse reactions, performing moderate aerobic exercise after receiving an implantable cardioverter-defibrillator (ICD) is not only safe but significantly improves cardiovascular per
Several of Beethoven’s most painfully moving compositions contain abrupt beat changes and sudden key shifts that resemble cardiac distress. They sound like a heart that can’t keep up its dull but reassuringly steady lub-dub.
