What is a Dental Orthotic and How Can It Help Your TMJ?

Published on
August 1, 2025
Blog

If you suffer from frequent jaw pain, headaches, or clicking sounds when you open and close your mouth, you might be experiencing symptoms of temporomandibular joint disorder, commonly known as TMJ or TMD. At Peninsula Center of Cosmetic Dentistry, our Mountain View dentist understands how disruptive and painful TMJ can be. One highly effective treatment option we offer is a dental orthotic. But what exactly is a dental orthotic, and how can it help your TMJ?

Understanding TMJ Disorder

Your temporomandibular joints (TMJs) are the hinges that connect your jawbone to your skull. They allow you to speak, chew, yawn, and perform other jaw movements. When these joints become inflamed, misaligned, or stressed, it can lead to TMJ disorder, which may cause a range of uncomfortable symptoms such as:

  • Jaw pain or tenderness
  • Frequent headaches or migraines
  • Earaches or ringing in the ears
  • Clicking, popping, or grinding noises when moving the jaw
  • Difficulty chewing or a locked jaw
  • Neck and shoulder pain

TMJ disorder can have several causes, including teeth grinding (bruxism), jaw misalignment, arthritis, trauma, or even stress. Because the causes can be complex, treatment needs to be carefully tailored to each individual.

What is a Dental Orthotic?

A dental orthotic is a custom-made oral appliance designed to help correct the position of your jaw and relieve the strain on your TMJ. Unlike over-the-counter night guards or mouthguards, a dental orthotic is precision-fitted specifically for your unique bite and jaw structure.

Think of it as a "splint" for your jaw. By wearing this appliance, typically on your upper or lower teeth, the orthotic helps guide your jaw into a more optimal and relaxed position. This repositioning can alleviate pressure on the TMJ, reduce muscle tension, and prevent the damaging effects of teeth grinding or clenching.

How Does a Dental Orthotic Help with TMJ?

The goal of a dental orthotic is to promote healing and stabilization of the jaw joints. Here are some of the key ways it can help:

  • Relieves Joint Stress: By repositioning your jaw, the orthotic takes the pressure off the inflamed or misaligned joint structures.
  • Reduces Muscle Tension: When your bite is properly aligned, the surrounding muscles don’t have to work as hard, reducing spasms and soreness.
  • Prevents Grinding and Clenching: Many patients with TMJ grind or clench their teeth, especially at night. A dental orthotic can prevent this damaging behavior, protecting your teeth and reducing additional strain on the TMJs.

Watch this self-assessment to learn how you can tell if you grind your teeth!

  • Encourages Long-Term Healing: Over time, consistent use of a dental orthotic can help retrain your jaw to maintain a healthier position, leading to long-term relief.
  • Improves Sleep Quality: By minimizing jaw pain and reducing nighttime teeth grinding, many patients experience better, more restful sleep.

The Process of Getting a Dental Orthotic at Peninsula Center of Cosmetic Dentistry

At our Mountain View office, we start with a thorough evaluation to understand the specifics of your TMJ condition. This may include:

  • A comprehensive dental exam
  • 3D imaging and jaw function analysis
  • A discussion of your symptoms and medical history

Once we determine that a dental orthotic is the right treatment for you, we take precise digital impressions to create your custom appliance. When your orthotic is ready, we ensure it fits perfectly and make any necessary adjustments.

Throughout your treatment, we will monitor your progress and make modifications as needed to ensure optimal results. In some cases, a dental orthotic may be part of a larger TMJ treatment plan that could include physical therapy, stress management, or restorative dental work.

Is a Dental Orthotic Right for You?

Not every TMJ case requires a dental orthotic, but for many patients, it can offer significant, sometimes life-changing, relief. If you are experiencing jaw pain, headaches, or any of the other symptoms of TMJ disorder, we encourage you to schedule a consultation with our experienced team at Peninsula Center of Cosmetic Dentistry.

Our goal is to help you achieve a comfortable, pain-free bite and restore your overall quality of life. With advanced diagnostics and customized treatment plans, we are committed to providing the highest level of care for our patients in Mountain View and the surrounding communities.

Schedule Your Consultation Today

Don't let TMJ pain control your life. Contact Peninsula Center of Cosmetic Dentistry today to schedule your evaluation for TMJ treatment in Mountain View, CA and find out if a dental orthotic may be the solution you've been searching for.

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