Sky Labs' CART-I ring – described as a cardio tracker – achieved 84.6% sensitivity compared to 69.1% for the Apple Watch, ...

One of AI’s most immediate impacts is in screening and identifying patients who may have asymptomatic or paroxysmal AF, those ...

Nonetheless, if a person suspects anomalies in the rhythm of their heart rate, they should contact a doctor for a diagnosis. In sinus tachycardia, the heart rate increases but continues to beat ...

Get a deeper understanding of the health metrics your smartwatch measures for you, so you can make full use of them.

Syncope in clinical medicine: importance, causes, diagnosis, and management explained concisely by a medical professional.

When someone experiences sadness before a social interaction, the effects may linger—even if they try to hide it. A new study ...

The weekend activation in partnership with Amazon Pharmacy and Amazon One Medical included live performances from Watts, NEIL ...

The result is an organized contraction that pumps blood most efficiently. This is called sinus rhythm. Sometimes, the electrical stimulus gets caught in a feedback loop. Or, it originates from ...

Apple Watch is celebrating its 10 year anniversary in April 2025. Here's a look back at how the wearable device has ...

You may be able to lower your risk for developing heart rhythm abnormalities by speeding up your walking pace. That’s according to a large new study published Tuesday in the journal Heart ...

N-terminal acetylation dysregulation in the heart causes severe arrhythmia and cardiomyopathy. The authors show that stem cell models demonstrate ion channel trafficking defects and sarcomeric ...