Temporomandibular joint disorder (often shortened to TMJD, TMJ, TMD, or TMJ disorder) is a blanket term that refers to any acute or chronic inflammation of the
temporomandibular joints that connect the lower jaw to the skull. These joints are complex and are composed of tendons, muscles, and bones. When the muscles are relaxed and both jaw joints open and close comfortably, we are able to talk, chew, or yawn without pain.
Typical signs and symptoms of TMD include any combination of ear pain, bite problems, headaches, dizziness, tinnitus (ringing in the ear), fullness of the ear (muffled or clogged ears) or locked jaws. Grinding, crunching, clicking or popping sounds of the jaw are very common signs of TMD.
Many behaviors and conditions cause the disorder. Teeth grinding and teeth clenching (bruxism) increase wear on the cartilage lining of the TM joints. Habitual gum chewing, and fingernail biting are common culprits. Chewing on only one side of the jaw can either lead to, or be a result of TMJ problems.
Stress and occupational tasks such as holding the telephone between the head and shoulder can lead to TMD. Malocclusion, or the misalignment of teeth, can lead to or be a cause of TMD. In addition, a history of broken facial bones or jaw fracture can lead to the disorder.
There are a variety of different treatment approaches for TMD. They may include heat, ice, a soft diet, anti-inflammatory medications, physical therapy, stress management, occlusal therapy (“bite therapy”), correction of bite abnormalities, and, in some cases, surgery.
The appropriate treatment for TMD varies from patient to patient, as the causes and severity of the disorder vary. If you suffer from TMD, please
contact Dr. Michael Iott & Associates in New York City today to arrange a consultation.
<< Home