Temporomandibular joint most commonly known as TMJ is a disorder to affect over ten million Americans. The temporomandibular joint connects the jawbone to the skull. The joint is located at the sides of the head near each ear. This joint plays an essential role in eating, speaking, and making facial expressions, with this said this joint is the most often used and most complex joint in the entire human body. This disorder may develop when one or both joints stop functioning properly. Leading Northridge TMJ dentist say this may result in jaw stiffness, soreness and chronic ear pain, jaw popping...