Where's My Bloodless Blood Sugar Monitor

The video discusses the global prevalence of diabetes and the need for non-invasive glucose monitoring methods. It covers the history of glucose monitors, from urine-based tests to blood-based methods using glucose oxidase. The video explores various non-invasive techniques, including saliva, tears, sweat, and interstitial fluid, highlighting ongoing research and potential future developments in glucose monitoring technology.

How do glucose sensing contact lenses work, and what are their potential benefits?

Explain the role of glucose oxidase in glucose monitoring technologies.