So, [Kaan] and his research team set out to create a better continuous blood pressure monitor. This time as a ring. When your heart beats, the volume of blood in the blood vessels increases ever ...

Unfortunately, this preformed ring made the monitor uncomfortable ... For the most accurate blood-pressure readings, you need to test consistently using a properly fitting cuff.

Health and wellness technology features highly again at the Consumer Electronics Show (CES) in Las Vegas. From wearables to AI-powered tools to track and analyse your well-being at home, here are some ...

At ZDNET, we've gone hands-on with several of the top smart rings, spending weeks or months wearing them to test out how their apps, battery life, and other features perform. Our tested pick for ...

The US FDA has issued a warning against the use of smartwatches or smart ring devices that claim to be able to measure blood glucose levels. The regulator points out that there are no approved ...

Smart ring maker Oura and glucose monitoring giant Dexcom just struck a partnership that will allow the company's products to work together, with the goal being to help users see how nutrition and ...

But NHS East and North Hertfordshire says that sometimes, the signs can literally ring in your ears ... the issue comes from your blood pressure. If you want to test that, a blood pressure ...

A new wrist health sensor has been developed that could help tackle a "silent killer" responsible for millions of deaths worldwide - high blood pressure. Glaswegian company ... that a smartwatch or ...

ZDNET's reviewers spend weeks to months testing ... blood oxygen levels, body temperature, and more to provide data-driven guidance on your training regimen. Once a niche wearable, smart rings ...