Medically Reviewed by Dr. Nancy Herbst on August 14, 2026
The grinding sound of teeth scraping against each other during sleep is more than an annoyance for you and your sleeping partner. This condition, known as bruxism, can lead to serious dental problems, including worn enamel, increased tooth sensitivity, and even cracked or broken teeth. While many factors contribute to teeth grinding, one of the most significant yet often overlooked causes is an uneven bite, or malocclusion. Fortunately, occlusal adjustment offers a practical solution to this problem by reshaping the teeth to create a more balanced bite.
At Legacy Oral Surgery and Implants, our caring team understands the damage that chronic teeth grinding can cause to your oral health. We provide comprehensive evaluations and specialized treatments designed to address the root causes of your bruxism. Our experienced oral surgeons use advanced techniques and precise care to help restore proper bite alignment and reduce the painful symptoms of teeth grinding.
What Is Occlusal Adjustment?
Occlusal adjustment is a dental procedure that involves reshaping the biting surfaces of teeth to create a more balanced and harmonious bite. When your teeth don’t fit together properly, your jaw muscles may work harder during normal functions like chewing or speaking. This excess strain can lead to unconscious grinding, particularly during sleep when your body’s natural protective reflexes are diminished. This issue affects more than one in 10 adults, making it a common concern.
During an occlusal adjustment procedure, we carefully identify areas where your teeth make premature or excessive contact. Using specialized tools, we gently reduce these high spots to distribute biting forces more evenly across all teeth. The goal is not to remove significant tooth structure but to make precise, minimal adjustments that yield maximum comfort and function. Published research on occlusal interventions notes that correcting occlusal interference can reduce the orthopedic instability of the jaw joint and the hyperactivity of the chewing muscles that drive grinding behavior.
Signs You May Need Occlusal Adjustment
Identifying whether your teeth grinding is related to bite issues requires professional evaluation, but the following indicators might suggest occlusal adjustment could be beneficial.
Morning headaches. Frequent headaches, especially upon waking.
Jaw soreness. Jaw pain or soreness in the morning.
Uneven wear. Noticeable wear patterns on specific teeth.
Tooth sensitivity. Sensitivity in teeth that make first contact when closing your mouth.
Bite discomfort. Difficulty finding a comfortable position when your teeth are together.
If you experience these symptoms alongside teeth grinding, scheduling a comprehensive evaluation can be the first step toward finding relief.
Benefits Beyond Bruxism Prevention
While preventing teeth grinding is a primary benefit of occlusal adjustment, the procedure offers several additional advantages, including the following:
- Reduced pressure on dental restorations, extending their lifespan
- Decreased jaw muscle fatigue and related pain
- Lower risk of developing temporomandibular joint (TMJ) disorders
- Protection against premature wear and cracking of natural teeth
- Improved overall comfort when biting and chewing
These improvements in daily comfort and long-term dental health can make occlusal adjustment a worthwhile consideration beyond its role in addressing bruxism.
Occlusal Adjustment vs. Night Guards to Prevent Teeth Grinding
When considering treatment for teeth grinding, you may wonder about the difference between occlusal adjustment and night guards, both of which are commonly recommended for teeth grinding. While night guards provide a protective barrier between your teeth during sleep, they don’t address the underlying bite issues triggering the grinding behavior.
Occlusal adjustment takes a more corrective approach by addressing your bite alignment, which is the root cause of the problem. In some cases, the most effective treatment combines both approaches: occlusal adjustment to correct the bite issues, a custom night guard for additional protection during the adjustment period, or ongoing maintenance. For a closer look at how night guards and other options compare, including newer approaches, see our overview of innovative approaches to treating bruxism.
| Factor | Night Guard | Occlusal Adjustment |
|---|---|---|
| Addresses root cause | No, protects teeth only | Yes, corrects bite alignment |
| Duration of wear | Nightly, ongoing | One to a few visits |
| Reversible | Yes | Minimally invasive, permanent reshaping |
| Best used for | Protecting enamel during sleep | Correcting an uneven bite causing grinding |
What Happens During the Occlusal Adjustment Procedure?
Understanding what to expect can help ease any concerns if you’re considering occlusal adjustment. The procedure typically involves the following steps.
Consultation
A comprehensive evaluation of your bite using special marking paper that shows where teeth make contact.
Treatment Plan
Discussion of findings and treatment recommendations tailored to your bite.
Reshaping
Careful reshaping of targeted areas using precision instruments.
Bite Testing
Immediate testing of the newly adjusted bite.
Monitoring
Follow-up appointments to monitor progress and make further adjustments if needed.
This straightforward, comfortable procedure uses only local anesthesia in rare cases requiring more significant adjustments. The results are often immediately noticeable, and you’ll likely feel improved comfort when biting down after just one session.
How Bruxism Connects to Sleep and Overall Jaw Health
Teeth grinding rarely happens in isolation. Many patients who grind their teeth also experience disrupted sleep, and the relationship works in both directions: poor sleep quality can trigger more frequent grinding episodes, while grinding itself can fragment sleep further. If you have been evaluated for bruxism, it is worth exploring how bruxism and sleep disorders are related so any underlying sleep issue can be addressed alongside your bite correction.
Left untreated over years, chronic bite misalignment and grinding can also contribute to jaw joint deterioration serious enough to require more advanced intervention. Patients with long-standing TMJ symptoms or jaw popping sometimes benefit from a broader evaluation of jaw surgery for chronic headaches and jaw popping when occlusal adjustment and conservative measures are not enough on their own.
Taking the First Step Toward Relief With an Occlusal Adjustment at Legacy Oral Surgery
Living with the discomfort and potential damage of chronic teeth grinding is unnecessary when effective treatments like occlusal adjustment are available. By addressing the fundamental bite issues contributing to your bruxism, you can protect your teeth, reduce pain, and improve your quality of life. If you’ve been experiencing symptoms of teeth grinding or have concerns about your bite alignment, we invite you to contact Legacy Oral Surgery for a comprehensive evaluation. Our skilled team of oral surgeons brings years of specialized experience to every patient interaction, ensuring you receive the highest standard of care. Schedule your consultation today through our contact form.
Frequently Asked Questions About Occlusal Adjustment and Bruxism
Does occlusal adjustment hurt?
Most patients experience little to no discomfort during occlusal adjustment. The procedure typically requires no anesthesia, and any minor sensitivity afterward usually resolves quickly as your bite settles into its new alignment.
How many appointments does occlusal adjustment take?
Many patients notice improved comfort after a single session, though your surgeon may schedule a short follow-up visit to fine-tune the adjustment and confirm your bite feels balanced.
Will occlusal adjustment stop my teeth grinding completely?
Occlusal adjustment can significantly reduce grinding caused by bite misalignment, though results vary by patient. Some people benefit from combining the procedure with a custom night guard or addressing a related sleep issue for the most complete relief.
Can children have occlusal adjustment for teeth grinding?
Occlusal adjustment is generally reserved for patients with a fully developed permanent bite. Children who grind their teeth should be evaluated individually, since growth and developing teeth can affect which treatment approach is appropriate.
Is occlusal adjustment covered by dental insurance?
Coverage varies by plan and depends on whether the procedure is classified as medically necessary. Our team can help you understand your specific benefits before your treatment begins.
ABOUT THE AUTHOR
Board-Certified Oral and Maxillofacial Surgeon, Legacy Oral Surgery Group
Dr. Nancy Herbst leads the surgical team at Legacy Oral Surgery Group, bringing more than 25 years of oral and maxillofacial surgery experience to patients across the practice’s Union City, Elizabeth, and Staten Island offices.
