The jaw is a hinge joint called the temporomandibular joint. There is one on each side of the skull. Temporomandibular disorders (TMD) are a group of musculoskeletal and neuromuscular conditions that affect the complex temporomandibular joint, the surrounding musculature, and the bony components. They affect the jaw and the surrounding muscles and ligaments that control it.
The temporomandibular joint (TMJ) is the joint that connects the lower jaw to the skull. It is located on both sides of the face in front of the ears.
Temporomandibular joint disorders, abbreviated as TMD or TMJD, refer to any pain and dysfunction of the jaw joints or the muscles around them. According to the National Institute of Dental and Craniofacial Research, approximately 10 million Americans are likely to have this disorder; it is more common among women than men.
In the temporomandibular joint, various bones interact. They are covered with cartilage and separated by a small disc that absorbs the shock, making the movements smooth.
Potential causes of TMD:
– Infection – Trauma – Stres – Joint erosion
It is necessary to know that the temporomandibular joint can generate noises without pain. It is completely normal and does not require treatment. However, some symptoms should be evaluated by a doctor since they could be an indication of a temporomandibular disorder:
Disorders of the temporomandibular joint can be difficult to diagnose. There is no protocol that indicates specific steps. Treatment is simply based on the findings of the patient’s clinical history and a physical examination since the causes and symptoms are not always exact. 1. X-ray 2. CT scan 3. MRI ( to determine if something is wrong with the structure).
a. Therapies
b. Medications Medication
a. Botox
b. Injection
c. Arthrocentesis
d. Arthroscopy