InsideTracker

Blood and Biomarkers: Tracking the Body from the Inside

Laura Ingalls is a marathon runner, triathlete, and running coach. In late 2013, she inexplicably began to gain weight. Her doctor told her nothing was wrong, and that to combat weight gain she should exercise more—a recommendation that she found baffling, given her active lifestyle. Ingalls tried out InsideTracker, a Cambridge-based health optimization service that […]