Ross Hauser, MD. In this article, we will discuss research that TMJ can be more than a problem of the TMJ disc but a problem of jaw instability from connective tissue disorders. A person will often find out that they have suspected Ehlers-Danlos syndrome when they are treated for a TMJ or joint dislocation. Sometimes … Continue reading TMJ, Joint Hypermobility Syndrome and Ehlers-Danlos syndrome.