Are your teeth currently touching right now when you watch this?! Stop what you’re doing, open your jaw and relax. At rest your tongue should be on the roof of your mouth and your teeth should be apart slightly. If you’re constantly clenching you’re overworking your masseter muscle, could be grinding away enamel, the tense muscles can also cause jaw pain in your TMJ leading to TMD. So next time you’re working out or at work relax recenter and unclench!! #tmj #tmd #clenching #grinding