health ๐ฉบ Pixel Watch 5 adds insulin resistance tracking
Google unveiled Insulin Resistance Trends as one of four new Health Guardian features at Made by Google 2026. This feature is coming to eligible Pixel Watches and Fitbit Air devices. It analyzes physiological data over multiple weeks to estimate insulin resistance trends without needing blood tests. This wearable data could provide earlier warnings for conditions before blood sugar significantly rises. Users should discuss any persistent worrying trends with a clinician, as the watch does not measure glucose directly.