Causes of TMJ disorderCauses of TMJ disorder There are several TMJ disorders, any one of which can result from multiple causes. Related informationsUnstable Chewing SystemTemporomandibular joint disordersArthritis and temporomandibular jointTreatments for TMJ DisorderCauses of TMJ disorderCustomer's concernTemporomandibular joint disordersArthritis and temporomandibular jointCauses of TMJ disorderUnstable Chewing SystemTreatments for TMJ Disorder