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Temporomandibular Joint Dysfunction (TMJ)

National Organization for Rare Disorders, Inc.

Important

It is possible that the main title of the report Temporomandibular Joint Dysfunction (TMJ) is not the name you expected. Please check the synonyms listing to find the alternate name(s) and disorder subdivision(s) covered by this report.

Synonyms

  • Costes Syndrome
  • Impostor Disease
  • Myofascial Pain-Dysfunction Syndrome
  • Pain-Dysfunction Syndrome
  • Temporomandibular Joint Syndrome
  • TMJ

Disorder Subdivisions

  • None

General Discussion

Temporomandibular joint (TMJ) dysfunction is a general term for a group of conditions that affect the temporomandibular joint. The TMJs are small joints that connect the lower jaw (mandible) to the temporal bone of the skull. TMJ dysfunction is characterized by pain of the jaw joint that is made worse during or after eating or yawning. It can cause limited jaw movement and clicks and pops during chewing. In severe cases, pain can radiate into the neck, shoulders and back.

Resources

American Chronic Pain Association

P.O. Box 850

Rocklin, CA 95677

USA

Tel: (916)632-0922

Fax: (916)652-8190

Tel: (800)533-3231

Email: ACPA@theacpa.org

Internet: http://www.theacpa.org



TMJ Association, Ltd.

PO Box 26770

Milwaukee, WI 53226-0770

USA

Tel: (262)432-0350

Fax: (262)432-0375

Email: info@tmj.org

Internet: http://www.tmjassociation.org



NIH/National Institute of Dental and Craniofacial Research

Building 31, Room 2C39

31 Center Drive, MSC 2290

Bethesda, MD 20892

USA

Tel: (301)496-4261

Fax: (301)480-4098

Tel: (866)232-4528

Email: nidcrinfo@mail.nih.gov

Internet: http://www.nidcr.nih.gov/



American Pain Society

4700 West Lake Avenue

Glenview, IL 60025

Tel: (847)375-4715

Fax: (866)574-2654

Email: info@ampainsoc.org

Internet: http://www.ampainsoc.org



Genetic and Rare Diseases (GARD) Information Center

PO Box 8126

Gaithersburg, MD 20898-8126

Tel: (301)251-4925

Fax: (301)251-4911

Tel: (888)205-2311

TDD: (888)205-3223

Internet: http://rarediseases.info.nih.gov/GARD/



For a Complete Report

This is an abstract of a report from the National Organization for Rare Disorders (NORD). A copy of the complete report can be downloaded free from the NORD website for registered users. The complete report contains additional information including symptoms, causes, affected population, related disorders, standard and investigational therapies (if available), and references from medical literature. For a full-text version of this topic, go to www.rarediseases.org and click on Rare Disease Database under "Rare Disease Information".

The information provided in this report is not intended for diagnostic purposes. It is provided for informational purposes only. NORD recommends that affected individuals seek the advice or counsel of their own personal physicians.

It is possible that the title of this topic is not the name you selected. Please check the Synonyms listing to find the alternate name(s) and Disorder Subdivision(s) covered by this report

This disease entry is based upon medical information available through the date at the end of the topic. Since NORD's resources are limited, it is not possible to keep every entry in the Rare Disease Database completely current and accurate. Please check with the agencies listed in the Resources section for the most current information about this disorder.

For additional information and assistance about rare disorders, please contact the National Organization for Rare Disorders at P.O. Box 1968, Danbury, CT 06813-1968; phone (203) 744-0100; web site www.rarediseases.org or email orphan@rarediseases.org

Last Updated:  4/25/2008

Copyright  1986, 1988, 1989, 1996, 1997, 2005 National Organization for Rare Disorders, Inc.

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