If your TMJ or headache patient is pac-manning - what I call using capital extensors to get to end range mandible depression - you need to address that. It could be why cervical retractions help, but only temporarily. If every time they yawn, or eat, they are negating the benefit of cervical retractions it needs to be addressed! Become a TMJ, Head and Neck specialist with my full online seminar and get unlimited access! Now certified in most states for PT CEUs! https://modmt.com/tmm

