Understanding TMJ Disorders and Tooth Wear
The temporomandibular joint (TMJ) connects the jaw to the skull and plays a vital role in chewing, speaking, and overall oral function. Patients with TMJ disorders often experience:
Jaw tension and pain
Muscle fatigue and stiffness
Headaches and facial discomfort
Bruxism (teeth grinding) and clenching
Chronic grinding or clenching puts excessive pressure on teeth, leading to worn-down, flattened, or chipped teeth. Over time, this can negatively affect bite alignment, chewing efficiency, and facial aesthetics.
What Are Composite Build-Ups?
Composite build-ups are a minimally invasive restorative treatment that uses tooth-colored resin to rebuild worn-down teeth. This technique allows dentists to:
Restore tooth height and shape
Re-establish proper bite alignment
Protect teeth from further damage
Improve the appearance of the smile
The material bonds directly to the natural tooth, providing both strength and aesthetic appeal.
How Composite Build-Ups Benefit TMJ Patients
1. Correct Bite Alignment
Worn teeth can force the jaw into a misaligned position, increasing TMJ stress. Composite build-ups restore tooth height, allowing the jaw to sit in a more natural, relaxed position, which reduces muscle strain and discomfort.
2. Reduce Jaw Pain and Muscle Tension
By restoring proper bite mechanics, the jaw muscles no longer overcompensate for missing tooth structure, reducing chronic pain, stiffness, and TMJ-related headaches.
3. Protect Teeth from Further Wear
Composite build-ups act as a buffer against continued grinding or clenching, preventing further dental damage and preserving your natural teeth.
4. Improve Function and Comfort
Rebuilding worn-down teeth restores chewing efficiency, speech clarity, and overall oral comfort, allowing patients to enjoy everyday activities without discomfort.
5. Enhance Smile Aesthetics
Composite materials are custom-matched to your natural tooth color, restoring a natural, healthy appearance and boosting confidence.
The Treatment Process
Assessment and Diagnosis:
Dentists evaluate TMJ function, bite alignment, and extent of tooth wear.Treatment Planning:
A customized plan is created, often incorporating splints or night guards to protect restorations and support TMJ health.Composite Application:
Layers of composite resin are applied to worn teeth, sculpted, and hardened with a dental light.Finishing and Polishing:
Teeth are shaped and polished for a natural appearance and comfortable bite.Follow-Up Care:
Regular check-ups ensure the bite remains stable, TMJ symptoms are managed, and the composite restorations stay durable.
Who Should Consider Composite Build-Ups?
Composite build-ups are ideal for TMJ patients who:
Have significant tooth wear due to grinding or clenching
Experience chronic jaw pain or TMJ discomfort
Want a non-invasive, aesthetic solution
Are seeking to restore bite function and oral health
Holistic Benefits of Composite Build-Ups
Treating worn teeth with composite build-ups doesn’t just improve oral function—it has whole-body benefits:
Reduces TMJ-related headaches and neck tension
Prevents further dental complications like fractures or misalignment
Supports better posture by correcting jaw mechanics
Enhances mental and emotional well-being through improved smile aesthetics
Contact Pain Free Dentists Sydney
If TMJ disorder and worn teeth are affecting your comfort, function, or confidence, composite build-ups can restore both your teeth and quality of life.
Call (02) 9558 8988, email info@painfreedentistsydney.com.au, or book online for a consultation.