The Apple Watch ECG app has landed, and the good news is that while my British heart may be cold, it's at least not showing signs of atrial fibrillation. Landing as a part of watchOS 5.1.2, the new ...

New York, NY (February 19, 2026) — Researchers at the Mount Sinai Kravis Children’s Heart Center led a multicenter effort to develop and validate an artificial intelligence (AI) tool that can analyze ...

Owners of some Samsung smartwatches can now take accurate ECG readings from the wrist – after the feature was launched in more counties worldwide. While the sensors were in place on those watches when ...

Sometimes, an abnormal EKG reading is a normal variation in a person’s heart rhythm. In other cases, it may be due to an underlying heart condition or a reaction to medication. An electrocardiogram ...

Apple’s new, fourth-generation watch has an electrical heart rate sensor. This can record your electrocardiogram or ECG, which Apple says: … can classify if the heart is beating in a normal pattern or ...

ECG and EKG are different abbreviations for the same test, called an electrocardiogram. This test measures how electricity is functioning in a person’s heart. People may also refer to it as an ...