Student-athletes are twice as likely as non-athletes to suffer from cardiac arrest, according to local doctors. The recent case of LeBron James' son, Bronny, who suffered sudden cardiac arrest during ...

An electrocardiogram, also called an ECG or EKG, is a simple and painless test that measures the electrical impulses of your heart to check for signs of heart disease. It's done through small ...

The rhythm is either sinus rhythm or not sinus rhythm. Sinus rhythm refers to the origination of the electrical activity coming from the sinus node — also known as the sinoatrial node, or SA node.

You can use the ECG Apple Watch app to detect an irregular heartbeat or rate. The ECG app is FDA-approved, but any concerning results should still be addressed with your doctor. To use ECG on Apple ...

The Apple Watch Series 4's transformation from miniature iPhone and fitness tracker to medical device is now complete with the release of the ECG (electrocardiogram) app and irregular heart rhythm ...

Learning the art of ECG interpretation requires intellect, commitment, effort and — perhaps most importantly — an organized approach. I have spent thousands of hours (yes, thousands) looking at ...

Back when it was announced, Verily said that it had an ECG feature alongside the usual stuff you expect on a smartwatch — but it didn’t receive clearance from the FDA for it until today (oddly, in the ...

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 Watch Series 4 has two FDA-cleared heart features that can warn about life-threatening conditions. Here's what happened when I tested Apple's ECG against a medical-grade EKG. Vanessa is a lead ...