What is HRV? What the smartwatch and Oura ring metric can really tell you about your health

It might be time to start listening to your heart. In recent years, millions of Americans have incorporated wearable health ...
Yahoo

Trend of tracking diet with blood glucose monitor may cause anxiety

The use of blood sugar monitors in people without diabetes is not supported by research and may cause anxiety, experts have warned. The monitors are being widely advertised as a way of personalising ...

This tracker fits inside your bra to measure blood flow - and lasts longer than your smartwatch

This is the most unusual health tracker I've seen yet, but the design makes surprising sense ...

Breakthrough device promises to detect glucose without needles

PreEvnt isaac device uses breath analysis to monitor glucose levels without needles, drawing attention at CES 2026 as a ...
WSB-TV

Can tracking your blood sugar make you fitter, stronger, and healthier?

Almost 2.4 million Americans wear continuous glucose monitors, or CGMs, to track their blood sugar—and not all of them have diabetes. More and more healthy people are wearing them to understand how ...
AOL

How tracking blood sugar with continuous glucose monitoring may be helpful

Is there a benefit for healthy people to track their blood sugar? Measuring blood sugar has joined sleep and exercise tracking as wellness trends, with some longevity experts claiming that reducing ...
Hosted on MSN

Blood Oxygen tracking is back on the Apple Watch in the US, but it's now a two-device experience

It’s been a long 18 months, but Apple’s announced that Blood Oxygen tracking and monitoring are returning to the Apple Watch Series 9, Series 10, and Ultra 2 in the United States. The feature was ...