Dr. Hanson Lenyoun, a former surgeon and alum of Harvard University and Columbia University College of Physicians and Surgeons, has made it his mission to spread the word on how to get--and stay--hydrated. As Head of Health at consumer health startup Mark One, Dr. Hanson has spent the last year perfecting Pryme Vessyl, an intelligent cup that automatically tracks and displays your personal hydration needs. Using a proprietary hydration algorithm developed from years of scientific data, Pryme determines the volume of water you need at each moment to stay mentally sharp and physically strong.
Wearables paired with accountability can help users achieve their health goals because they keep track of habits, thus preventing people from lying or relying on their memory to recall overall caloric consumption or even how much they exercise