I Swapped My Smartwatch for This Wearable Sensor That Decodes My Metabolic Health Without a Single Finger Prick

When we think of wearable fitness trackers, smartwatches like an Apple Watch or Garmin tend to be the first suspects that come to mind. But in the current age of biohacking bros and longevity hyperfixations, tracking has extended far beyond mere step counts and calories burned. Nowadays, you can monitor everything from sleep quality and recovery to daily stress and blood glucose alike.

There's no shortage of products available to measure blood sugar, but Abbott’s Lingo CGM takes it to another...