Other home-care therapies, such as moist heat or cold packs on the face, vitamin
supplements, or biofeedback are useful for some people. Exercising several times each week may help you relax, strengthen your body, increase flexibility, and increase your ability to handle pain.
Read as much as you can, as opinion varies widely on how to treat TMJ disorders. Get several doctor's opinions. The good news is that most people eventually find something that helps.”
Hope this helps.