Risk factors
By Mayo Clinic staffFactors that have been associated with TMJ disorders include:
- Sex and age. TMJ disorders most commonly occur in women between the ages of 30 and 50.
- Jaw deformity. You may be more likely to develop a TMJ disorder if you were born with a deformity of your facial bones that affects how your jaw works or how your teeth come together.
- Other diseases. TMJ disorders occur more often in people who have rheumatoid arthritis, fibromyalgia, chronic fatigue syndrome or sleep disorders.
References
- TMJ disorders. National Institute of Dental and Craniofacial Research. http://www.nidcr.nih.gov/oralhealth/topics/tmj/tmjdisorders.htm. Accessed April 1, 2010.
- TMJ. American Academy of Otolaryngology: Head and Neck Surgery. http://www.entnet.org/HealthInformation/tmj.cfm. Accessed April 6, 2010.
- Laskin DM. Temporomandibular joint disorders. In: Cummings CW, et al. Otolaryngology: Head & Neck Surgery. 4th ed. Philadelphia, Pa.: Mosby Elsevier; 2005. http://www.mdconsult.com/das/book/body/192497386-8/977005653/1263/625.html#4-u1.0-B0-323-01985-4..50071-X_2752. Accessed April 1, 2010.
- Sheon RP. Temporomandibular joint dysfunction syndrome. http://www.uptodate.com/home/index.html. Accessed April 5, 2010.
- Zuzek RW, et al. Temporomandibular joint syndrome. Ferri FF. Ferri's Clinical Advisor 2010. Philadelphia, Pa.: Mosby Elsevier; 2009. http://www.mdconsult.com/das/book/body/193390682-3/0/2088/643.html#4-u1.0-B978-0-323-05609-0..00029-0--sc0035_13145. Accessed April 6, 2010.

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