Medically reviewed by Jeffrey S. Lander, MD Key Takeaways S1 and S2 are the normal heart sounds you hear when the heart ...

Atrial fibrillation, or A-fib, is an irregular heart rhythm that increases a person’s risk of stroke, heart failure, and even premature death. While many risk factors contribute to A-fib, one stands ...

Samsung has introduced the Irregular Heart Rhythm Notification (IHRN) feature on the Samsung Health Monitor app, which will soon be available in Canada along with 12 other markets this summer. This ...

After being granted clearance earlier this month, and starting the rollout yesterday, Fitbit is confirming a few more details regarding Irregular Heart Rhythm Notifications, including where and how ...

Please provide your email address to receive an email when new articles are posted on . About one-third of participants who had an irregular heart rhythm detected by their Fitbit device and ...

The Pixel Watch does not have the full complement of health features found on even an entry-level Fitbit tracker. Irregular Heart Rhythm Notifications are not officially supported on the Pixel Watch, ...

Arvind Sridhar does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Scar tissue in the heart was associated with abnormal heart rhythms among healthy, long-time male endurance athletes aged 50 or older, potentially increasing their risk of sudden cardiac death, ...

Adults with congenital heart defects were more likely to experience an abnormal, irregular heartbeat, finds a new study. Almost 1 in 5 adults with congenital heart disease living in Israel had or ...