Prophylactic implantable cardioverter defibrillator therapy did not reduce mortality in patients with a prior myocardial infarction, persistent moderate left ventricular systolic dysfunction and ...

Background Coronary microvascular dysfunction (CMD) is associated with a poor prognosis but is difficult to diagnose non-invasively. In a recent paper, ST-segment depression on exercise-ECG was found ...

Dear Dr. Roach: I am a 79-year-old man in relatively good health. I don’t take any medications. I recently visited a cardiologist regarding some heart palpitations that I have been experiencing. After ...

A 64-year-old man with a history of a previous myocardial infarction presents to his primary care physician with complaints of chest discomfort that is pleuritic and nonexertional. The pain is ...

The Apple Watch could be used to check for symptoms of a heart attack (myocardial infarction), research published in the Texas Heart Institute Journal suggests (via MyHealthyApple). Myocardial ...

It’s a known problem, but treatment hasn’t improved in 20 years. Experts say it’s time for protocolized systems of care, they ...

Dear Dr. Roach: When I went to my new doctor, whom I like very much, I found that they do a lot of things in their office for which I would normally be sent elsewhere. The nurse drew four vials of ...