By Dr. Dawn McElgunn | Chiropractor Victoria BC What is TMJ? The temporomandibular joint (TMJ) is a small joint in front of the ear (temporal bone) that connects the lower jaw (mandible) and all the muscles that surround it. What Causes TMJ Pain? There are many causes for TMJ pain and dysfunction, including recent dental work, misaligned teeth, clenching, grinding, stress, poor posture and excessive chewing (gum) to name a few. What are the Symptoms of TMJ Syndrome? The symp