Smartwatches and wearable heart monitors can help detect issues such as irregular heart rhythms. But they also have limits ...

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Accuracy is paramount for heart rate monitors. A reliable HRM provides consistent, precise heart rate readings during various ...

AirPods Pro 3 introduce a powerful health feature not found in their predecessor: heart rate sensing. Here’s how to use it.

I felt fine, but my Whoop data told a different story. Paying attention led to early detection and a successful treatment.

Whoever we are, whatever we’re doing, we have a measurable heart rate. It’s a pretty clear sign of being alive. But what should your heart rate be when exercising? When we exercise, our heart rate ...

Laptops are practical because you can take them with you. However, laptops have a relatively small screen. If you work on a mobile computer, it quickly becomes annoying to constantly switch programs.

A pulse oximeter measures blood oxygen levels at home and in healthcare settings. Abnormally low readings on a pulse oximeter might require medical care, especially if they are below 92%. Skin color ...

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...

The U.S. Food and Drug Administration has issued an alert for “a potentially high-risk issue” regarding two glucose monitor sensors that have been malfunctioning and linked to multiple fatalities. The ...

To make the iPhone as capable as it is, Apple equipped it with several sensors. One of these is the LiDAR scanner. LiDAR — short for Light Detection and Ranging — is a sensor that essentially measures ...