This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page. Embed Code Restart Playing WATCH MORE VIDEOS FROM THIS EPISODE > The Doctors discuss the LVL armband, which is gaining popularity on Kickstarter for reportedly being the first wearable hydration monitor, letting you know when you need to be consuming more H2O. Is it right for you? ShareTweet
