TMJ dysfunction, or temporomandibular joint dysfunction (TMD), is rarely caused by a single problem. Instead, it often develops when the jaw, surrounding muscles, and nervous system are not working together as smoothly as they should. Chiropractic care for TMJ dysfunction focuses on improving how the jaw moves, and functions within the larger system of the neck, shoulders, and nervous system. Treatment may include gentle mobilizations, soft tissue work, and neuromuscular re-e