Chest pain or palpitations can signal hidden heart trouble. Know when an ECG test is needed, what results show, and when to seek urgent care.
Dr. Naccarelli answers the question: 'Heart Rhythm Meds Causing More Danger?' — -- Question: I have heard that the heart rhythm medicine that I am taking to keep my heart out of an abnormal heart ...
By Dennis Thompson HealthDay ReporterFRIDAY, Jan. 23, 2026 (HealthDay News) — Smartwatches can greatly improve doctors’ ...
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5 Apps to Manage Afib

In addition to a physical exam, medical history, blood tests, and electrocardiograms (ECG or EKG) to diagnose atrial fibrillation (afib), your doctor may have you wear a heart monitor for a few days ...
In the peer-reviewed study, researchers were able to identify almost four times as many instances of the disease using an ...