Heart rate is one of the most valuable physiological metrics for runners because it provides objective real-time insight into how hard your body is working. Unlike pace or distance, which are external ...

By Dennis Thompson HealthDay ReporterFRIDAY, Jan. 23, 2026 (HealthDay News) — Smartwatches can greatly improve doctors’ ...

Austin, Texas-based semiconductor producer Silicon Labs has announced a new line of optical biometric sensors that promise more fleshed out heart rate monitoring and lower power consumption for ...

As predicted, the Apple Watch's version 5.1.2 update went live today, giving anyone in the United States with an Apple Watch Series 4 the ability to take an ECG reading on the wrist. Alongside the ...

There is a critical need for non-invasive solutions to monitor heart failure progression around the clock. This novel wearable device is based on sensors embedded in a lightweight belt that monitors ...

A 'Patch and Go' mobile heart rate monitor designed to cut NHS waiting times has been described as a 'game-changer' by medics ...

A UK man credits the Apple Watch for saving his life after his heart stopped an astonishing 138 times in 48 hours. David Last, 54, was given the Apple Watch by His wife, Sarah for his birthday back in ...

Smartwatches with both PPG and ECG functionality improve the detection of atrial fibrillation in comparison with standard ...

Integrating the reverse Aslanger pattern with Littmann’s continuity, the patient was diagnosed with a high lateral, high-risk, occlusive myocardial infarction. The patient immediately received dual ...