Innovative needle-free technology empowers users to monitor glucose signals, oxygen saturation, and heart rate from home—without the discomfort or complexity of traditional tools.LOS ANGELES ...

Swapping blood for spit -- for convenient at-home health monitoring Date: November 29, 2023 Source: American Chemical Society Summary: Blood tests are a common, yet often painful, step in health care.

The monitor is a painless patch that inserts a needle into your skin. Every few minutes or so, it sends a signal to an app on your phone with an estimate of your blood sugar.

A quarter-size device that tracks the rise and fall of sugar in your blood is the latest source of hope — and hype — in the growing buzz around wearable health technology.

Apple has reportedly been working on blood glucose monitoring in the Apple Watch since as early 2017. But the difficulties in getting reliable results from a non-invasive wearable are substantial ...