Wearables analyse physiological signals like heart-rate variability, skin temperature & changes in sweat production.

M odern smart watches can measure an array of health indicators. Step counts and heart rates sit at the simpler end, while ...

Recent medical research indicates that the heightened risk of heart disease observed in patients with depression or anxiety ...

Stress-triggered cardiac deaths are rarely labelled as such because stress leaves no clear fingerprint. Unlike blocked ...

As AI-powered wearables gain popularity, neurologists explain what these devices can truly measure, why they cannot diagnose ...

Persistent somatic symptoms are a common feature in many psychiatric disorders. Moderate-to-severe cases often necessitate ...

I just hit 20,000 steps!" my husband exclaims as he brags when his fitness tracker exceeds the oft-heard benchmark of 10,000 ...

The Oura Ring does not directly measure blood pressure. This feature is not currently available on the device. Oura focuses ...

New research suggests that older adults experience lower stress levels when their bedroom is kept at 24°C (75 °F) during sleep. Maintaining a bedroom temperature around 24°C (75.2°F) or lower during ...

Older adults who adhered to a structured lifestyle intervention saw greater improvement from blood flow and regulation ...

Garmin and Whoop devices (among others) display a stress score, but the science doesn't really add up. Here's how to actually make those scores useful.

Herz P1 Smart Ring reviews cover health tracking features, sleep monitoring, battery life, pricing, and real user experiences ...