Some Silicon Valley techies obsessively track their blood sugar -- and they don't have diabetes
At Geoff Woo's nutrition supplement start-up Nootrobox, almost every employee tracks their blood sugar levels throughout the day. To his knowledge, none of his 11 colleagues have diabetes. A doctor on the team, Manuel Lam, helped them get their hands on regulated medical devices called continuous glucose monitors. The equipment, which is made by companies...