Centering the jaws to release muscle spasm pain caused by occlusal interference has been a proven treatment to relieve head, neck and facial pain for more than 50 years. Over ten-thousand patients have been successfully treated to stop their head, neck and facial pain by correcting their bite and eliminating occlusal interference. Even if you have had pain for years and have been previously diagnosed with migraine, stress, tension or other types of head, neck and facial pain, your bite may be the real problem, and fixing it may be the solution to long term pain relief and dental health.