TMJ CONDITIONS
Symptomatic TMJ Disc Displacement
Within the jaw joint, there is a small disc that acts as a cushion between the bones. Sometimes this disc slips out of its normal position, a condition known as disc displacement.
Overview
What this means for you.
TMJ disc displacement is when the small cushioning disc inside the jaw joint slips out of its normal position. Common symptoms include clicking or popping with jaw movement, jaw locking, and jaw pain. Treatment usually begins with jaw exercises, bite splints, or medication. Surgical options follow if pain or locking becomes severe or persistent.
- Anatomy
- Disc between mandibular condyle and skull base
- First-line care
- Jaw exercises · bite splints · medications
- When surgical
- Severe or persistent pain or locking
Is this for you
Common symptoms of disc displacement:
- Clicking or popping sounds when opening or closing the mouth
- Jaw locking (either in an open or closed position)
- Jaw pain or tenderness
- Difficulty chewing or yawning
- Occasional headaches or earaches
What to expect
Prognosis and treatment pathway
-
Conservative first
Treatment options may include jaw exercises, bite splints, or medications.
-
When surgical intervention is needed
If pain or locking becomes severe or persistent, surgical intervention may be recommended.
Common questions
Common questions about disc displacement
What is TMJ disc displacement?
Within the jaw joint, there is a small disc that acts as a cushion between the bones. Sometimes this disc slips out of its normal position, a condition known as disc displacement.
What are the symptoms?
Symptoms include clicking or popping sounds when opening or closing the mouth, jaw locking (either in an open or closed position), jaw pain or tenderness, difficulty chewing or yawning, and occasional headaches or earaches.
How is it treated?
Treatment options may include jaw exercises, bite splints, or medications. If pain or locking becomes severe or persistent, surgical intervention may be recommended.
Related
Related care at Auckland TMJ Centre
Same surgeons
OMS Specialists
When surgery is required, it is carried out at OMS Specialists, our co-located oral and maxillofacial surgery practice. Same surgeons, same accredited facility, full-scope surgical care across jaw, facial, oral, and skin conditions.
Visit OMS Specialists