A modification of the occlusal situation is complex, as it is interdisciplinary as well as protracted, and it demands the patient to be very compliant. The prosthetical realization of a constructed bite position in the so-called centric position of the lower jaw has to be seen as the last invasive module in a series of therapeutic measures, which ultimately holds, and in the long term strengthens, the patient's functionally stable body static also during the day. Keywords: CMD interdisciplinary, posterior disk displacement, 3D jaw measurement, prosthetic bite position modification, MRT diagnosis