This is termed “pre-excitation” and results in a shortened PR interval on the ECG. The combination of WPW and atrial fibrillation can potentially be fatal, especially if AV blocking agents are ...

Circular revealed its new Ring 2 smart ring at CES 2025 on Sunday. Its key feature is an FDA-approved ECG for detecting AFib, with promises for future heart health tools. It starts at $349 ...

This next generation model will sport FDA-approved atrial fibrillation (aFib) detection and will be one of the thinnest (if not thinnest) finger wearables yet, although that comes at the expense ...