Blog Post

Splint Therapy to Treat TMJ and TMD

Mar 01, 2024

Pain in and around the face and jaw affects millions of people every year, causing debilitating conditions that impact overall health and wellbeing. The pain creates constant tension in the muscles and nerves, further exacerbating the problem in a cycle that is difficult to break. Many times, the only way to relieve the discomfort is to relax the joints and muscles in the jaw, mouth, face, and neck. 


Splint therapy for TMJ issues is a non-surgical, opioid-free option for successfully treating both the symptoms and causes of TMJ and orofacial pain. An integral component of a complete and comprehensive treatment plan–and often the first course of recommended action–splint therapy involves wearing a specialized mouthguard, or splint, to decrease strain on the jaw joint and muscles. This helps to reduce inflammation and pain, as well as improve the alignment of the jaw.


TMJ specialists Dr. Katherine S. Phillips and Dr. YC Joseph FischerHahm of Restore TMJ & Sleep Therapy have dedicated their practice to treating patients who suffer from TMJ and orofacial pain with proven therapies like splint therapy. For more than 15 years, they have helped thousands of patients find the best solutions possible to manage their symptoms and relieve their pain, and they remain at the forefront of cutting-edge therapies for treatment.


TMJ and Orofacial Pain

TMJ disorders and orofacial pain can make everyday life challenging. To make sense of these conditions, it can help to distinguish the terminology.


TMJ (Temporomandibular Joint) and Orofacial Pain Explained

The TMJ is the joint that connects your jaw to your skull, allowing you to talk, chew, and yawn. Problems caused by or related to the malfunctioning of this joint are referred to as TMJ disorders, or TMD. These disorders can cause pain and make it difficult to move your jaw properly.


Orofacial pain is a broader term and covers any discomfort you might feel in your mouth, jaw, face, or neck. Sometimes, orofacial pain is linked to TMJ disorders. But it can also come from other problems like dental issues or muscle tension, nerve problems, infections, and a host of other systemic health concerns.


Common Causes and Symptoms of TMD and Orofacial Pain

TMJ problems can happen for a variety of reasons, such as jaw injuries, arthritis, teeth grinding, stress, or even genetics. They often cause symptoms like:


Orofacial pain can come from dental issues, sinus problems, headaches, or muscle pain. This can lead to jaw pain, headaches, earaches, or trouble opening your mouth.


Why Professional Evaluation Matters

To figure out exactly what’s causing your TMJ or orofacial pain, you need help from a specialist. The TMJ experts at Restore TMJ & Sleep Therapy will use detailed physical exams, advanced diagnostics like X-rays or scans, and your medical history to pinpoint the problem. This detailed evaluation is essential for finding the root of the problem, developing an appropriate and effective treatment plan, and getting you back to pain-free living. 


Splint Therapy to Treat TMD and Orofacial Pain

Splint therapy can be a very effective treatment for TMJ disorders and orofacial pain by addressing the issues at their source. By easing the strain on your jaw joint, splint therapy offers relief from discomfort and promotes better jaw function.


Splint therapy involves wearing a special custom mouthguard, or splint, that’s designed to fit your unique bite. This guard reduces pressure on the jaw joint and the surrounding muscles. By doing so, it lessens inflammation and pain while helping to restore proper jaw alignment.


Research consistently demonstrates the efficacy of splint therapy in managing TMJ disorders and orofacial pain, making it a proven and effective non-invasive treatment option for many patients. While individual results may vary depending on the severity and the underlying cause of their TMJ issues, the majority of splint therapy patients experience substantial improvements in their symptoms, from reduced pain to improved jaw function.


Types of Splints for TMD Issues

There are different types of splints used to treat TMJ issues, but one that is most commonly used is the occlusal splint. Occlusal splints are designed to help spread the bite forces evenly across the teeth, which helps reduce the stress placed on the jaw joints. This splint is carefully designed, providing a comfortable fit while protecting your teeth from clenching and grinding.


TMJ Splint vs. Night Guard

TMJ, or occlusal, splints are different from night guards. 


TMJ splints are custom-made devices designed to fit your bite precisely and are created from impressions made of your teeth. They may be designed to cover some or all of the upper or lower teeth. These splints encourage proper jaw alignment by limiting jaw movement. By supporting and stabilizing the joint, an occlusal splint helps the jaw and surrounding muscles to relax and reduce tension and pain. While an occlusal splint can help with bruxism (teeth grinding), they are primarily used to relieve TMJ-related pain and discomfort by reducing the loading force in the jaw joint.


Night guards, on the other hand, are designed specifically to protect your teeth from the pressures of teeth grinding. They tend to have a simpler design, but like splints, they are custom-made from impressions of your teeth. A night guard does not prevent jaw movement but is designed to be a barrier between your upper and lower teeth and simply protect tooth structure. 

Benefits of Splint Therapy

Splint therapy offers many advantages for treating TMJ disorders and orofacial pain. These include:

  • Pain relief. Splint therapy is custom-tailored to address the specific causes of your TMJ pain. By reducing pressure on the jaw joint and muscles, it provides effective pain relief.
  • Improved jaw function. Splints promote proper jaw alignment, which results in smoother and more comfortable jaw movement. With your jaw properly aligned, it restores your ability to chew, speak, and open your mouth wide without discomfort. 
  • Non-invasive. Unlike surgical treatments, splint therapy is non-invasive and reversible. It allows you to explore your options without the risks and recovery associated with surgery.
  • Prevents further damage. By minimizing teeth grinding and reducing the impact of TMJ issues, splints can prevent additional dental and jaw problems from developing.
  • Customization. Each splint is individually designed to fit your unique bite, ensuring maximum comfort and effectiveness. Splints also allow for adjustments and fine-tuning as needed to optimize your treatment.


Achieving Optimal Results from Splint Therapy

As a removable oral appliance, splints to treat TMJ must be worn properly to work properly, so success is often highly dependent on patient compliance. TMJ splints are not intended as a permanent solution, but rather as part of a more comprehensive treatment plan for relieving pain and improving function.


To get the most out of splint therapy, it’s important that you:

  • Wear the splint as directed to manage symptoms.
  • Are patient as you adjust to wearing the splint, which may feel strange at first. Some individuals also experience increased salivation or minor speech difficulties (if wearing the splint while awake.) However, most adapt quickly.
  • Keep regular follow-up appointments to monitor your treatment and progress. Additionally, adjustments to the splint may be needed as your jaw alignment improves.


Why You Should See a TMJ Specialist for Splint Therapy

In addition to a unique understanding of the physiology of the muscles and bony structures of the face and jaw, as well as extensive experience in diagnosing and treating TMD, sleep apnea, bruxism, and more, TMJ specialists like Dr. Phillips and Dr. Joe take a holistic approach to care that targets the root of your pain and symptoms with the latest in proven and innovative treatment modalities. 


Consulting with a TMJ specialist for splint therapy also has the additional advantages of:

Expertise

TMJ specialists are highly trained professionals with specialized knowledge in diagnosing and treating TMJ disorders and orofacial pain. Dr. Phillips, for example, is a Diplomate for the Boards of Dental Sleep Medicine and Orofacial Pain, backed by over 15 years of clinical experience. Dr. Joe is a trusted expert in TMJ pathologies and craniofacial pain with 15 years of clinical experience, well-versed in various schools of thought and concepts regarding TMJ/TMD treatment. 


Accurate Diagnosis

TMJ specialists use advanced diagnostic tools and techniques to discover the exact cause of your discomfort. From various imaging tests to sleep studies, they know how to get the most accurate diagnosis. This ensures a precise and customized treatment plan.


Comprehensive Care

TMJ specialists offer a wide range of treatment options, including splint therapy, physical therapy, medications, and more. They tailor these treatments to address your unique needs and preferences.


Monitoring and Adjustment

Splint therapy isn’t a one-size-fits-all solution. TMJ specialists provide ongoing care, monitoring your progress and making necessary adjustments to your treatment plan for optimal results.


Consult with a TMJ Specialist Today

Splint therapy, guided by a TMJ specialist, offers a path to relief from TMJ disorders and orofacial pain. If you’re ready to live without TMJ pain and discomfort, it’s time to take the first step. Schedule a consultation with Dr. Katherine Phillips or Dr. Joe at Restore TMJ & Sleep Therapy and start your journey to a happier, healthier life.


Contact Us Today For A Consultation!

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Dr. Kathrine Phillips
About The Author
Dr. Katherine Phillips, DDS, MS received her undergraduate degree from the University of Michigan and her dental degree from the University of Detroit Mercy School of Dentistry. She currently serves as the Secretary/Treasurer on the American Board of Dental Sleep Medicine (ABDSM) Board of Directors and treats TMD and sleep disordered breathing at Restore TMJ & Sleep Therapy in the Houston, TX area. 
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Teeth grinding is the most common cause of jaw pain. Grinding your teeth also results in fractured teeth and the destruction of dental work, which can even change how you look. People who grind their teeth during the day can make conscious changes to reduce their teeth grinding for those who grind their teeth at night . Fortunately, with a visit to Dr. Phillips, you can discover how to stop grinding your teeth. What is Teeth Grinding, and What Causes it? Grinding or clenching your teeth, or bruxism , is a common condition affecting millions of people and, if left untreated, can lead to broader health issues. According to the American Dental Association (ADA), a 2020 ADA Health Policy Institute report stated that half of the dentists saw a rise in clients with stress-related dental problems, primarily due to teeth grinding and jaw clenching. It can happen during the day or night and often goes unnoticed until the person is alerted by a partner or family member. Treating bruxism can prevent further damage to the teeth and relieve any symptoms associated with the condition, and there are several steps you can take to stop grinding your teeth and protect your oral health. People grind and clench their teeth for various reasons, including stress and anxiety, misalignment of the teeth and jaw, or an abnormal bite. In adults, teeth grinding is often caused by emotional tension and stress and can become a subconscious habit. In children, teeth grinding is usually due to an immature bite and can be triggered by new teeth erupting or the recent placement of braces. How Do You Know if You're Grinding or Clenching Your Teeth? Grinding or clenching your teeth can be challenging to identify since it usually happens when you are unconscious or sleeping. However, several signs could indicate you are grinding your teeth. Common symptoms of teeth grinding include: Waking up with a sore jaw Frequent headaches Increased sensitivity or pain in your teeth Tired or tight jaw muscles Pain that feels like an earache, but there is nothing wrong with your ear A locked jaw that is difficult to open or close completely Neck or face pain Noticing that your teeth feel different or worn down You or your sleep partner may also notice that you make clenching or grinding sounds during the night. At a dental appointment, your dentist may suspect teeth grinding if you have the following: Teeth that are chipped, loose, flattened, or fractured Worn enamel on your teeth Gum recession Possible Causes of Teeth Grinding Many people grind their teeth and tighten their jaws without realizing it, especially at night. Although stress and anxiety can lead to teeth grinding, other common causes are: Posture. Poor posture is not only horrible for your back; it's also bad for your teeth. When the body's joints aren't in proper alignment, it can result in jaw clenching and grinding. Misaligned teeth. If the upper and lower teeth don't fit together correctly, the misalignment may result in the tendency to grind teeth or clench jaw muscles. Sleep disorders. Sleep habits and sleep disorders can lead to teeth grinding at night. Chronic obstructive sleep disorder , also known as sleep apnea , is a known cause of sleep bruxism. Resolving sleep apnea can help stop teeth grinding. Sleep terrors and insomnia may also result in grinding teeth at night. Joint disorders. The temporomandibular region is around the jaw, mouth, and ears. This area contains the temporomandibular joints and jaw muscles, which allow the jaw to open and close. Disorders in this area can affect teeth grinding and a sore jaw. Stimulants. Stimulants like caffeine, nicotine, and alcohol can trigger teeth grinding. Avoiding these can help prevent teeth grinding. Stress. Stress is a common cause of teeth grinding and clenching. Finding ways to manage and reduce stress can help decrease teeth grinding. These can include relaxation techniques such as progressive muscle relaxation, yoga, deep breathing, meditation, and guided imagery can help relax the jaw muscles and stop teeth grinding. Chewing on Objects. Chewing on objects such as pencils or fingernails can trigger teeth grinding. You may also need to avoid chewing gum, which can exacerbate teeth grinding. Finding out how to stop grinding teeth at night takes getting to the root cause of grinding. Discovering the cause provides clues, pointing to the appropriate solutions. Prevent teeth grinding during the day. It is crucial to identify triggers that cause teeth grinding if you intend to stop grinding them during the day. Pay attention to your habits during the day and see if you notice when and if your grinding or clenching is worse. A TMJ specialist or dentist specializing in bruxism can provide you with exercises or relaxation techniques you can do throughout the day if you notice yourself clenching and, in some cases, offer medical treatment like muscle relaxants or Botox for bruxism. Prevent teeth grinding and clenching at night/in your sleep. You'll have to make changes during the day to stop grinding or clenching your teeth at night or in your sleep. Start by talking to your dentist or doctor to determine if you have underlying medical issues that could be causing the grinding. Additionally, your dentist may suggest you wear a mouthguard, splint, or other oral appliance. At the same time, you sleep to protect your teeth from further damage and keep your mouth in the proper alignment, helping your TMJ to relax. A custom-fitted mouthguard also helps lessen the impact of teeth grinding by covering the teeth to create a physical barrier that reduces damage. How To Stop Child/Baby Grinding Teeth Many children grind their teeth at night, but most grow out of it. If your child or baby grinds their teeth, the first thing to do is identify what might be causing the behavior. Stress, anxiety, or an underlying medical condition can cause your child to grind their teeth. If the grinding is stress-related, identifying and addressing the source of the stress, such as an overly demanding school schedule or peer pressure, may help. If a medical or dental condition causes the grinding, your child's dentist or doctor can help you determine the best action. If the grinding results from a habit, it can help redirect your child's attention when they start to grind and provide them with other activities that may help reduce their stress and anxiety. Side Effects of Teeth Grinding Grinding your teeth may seem like a harmless habit. After all, it's easier to notice this behavior if you're not on the lookout for it. And unless your significant other or family members complain about the noise from your nighttime teeth grinding, it's difficult to find proof of the act. However, long-term grinding of teeth at night can lead to significant side effects like: Pain in the jaw. The pressure and movement from teeth can lead to tenderness in the muscles, causing jaw pain . For some people, the pain may become chronic and severe. Headaches. The constant back-and-forth movement and clenching can impact the muscles around the neck and head, resulting in headaches due to muscle fatigue and tension. Wearing down teeth. Like sandpaper eventually smooths a surface, the repetitive motion from teeth grinding can flatten teeth and wear the enamel down over time. Teeth grinding can change the appearance of your teeth, causing them to look shorter and making chewing more difficult. Damage or fractured teeth. Grinding can destabilize teeth, making them shift and feel wobbly. The force from grinding may also crack teeth, causing pain and affecting oral health. Misalignment and cracked teeth can result in gum disease, cavities, and tooth loss — leading to poor overall health. Chronic ear pain. The temporomandibular area is closely connected. If the muscles around the ear become affected due to teeth grinding, chronic ear pain may occur. Facial muscle changes. Most people need to be aware that teeth grinding can change the shape of your face. Long-term bruxism can cause shorter teeth. Shorter teeth, in turn, change the structure of the face and jaw — leading to a sunken appearance. In addition, other muscles around the face can enlarge to compensate for dental changes. If you're concerned about your appearance, you may want to note that chronic teeth grinding can change the way you look. Remedies for Teeth Grinding The methods for how to stop teeth grinding at night versus teeth grinding when you are awake are typically the same. Although some treatments aren't quite possible when you're asleep, their benefits can last even after you've gone to bed. Reductive coronoplasty. Reductive coronoplasty directly involves changing or leveling the biting surface of teeth. This procedure reshapes crowded or crooked teeth, improving teeth alignment. Conversely, additive coronoplasty can add to the surface of teeth to help treat bruxism. Dental Appliances: Mouthguards, night guards, and splints. A mouthguard does just that — it guards teeth. Typically used for sports, a mouth guard keeps teeth from injuries sustained during activity. A night guard protects teeth from grinding at night. Lastly, a bit splint guides jaw movement, enabling the jaw to land in the appropriate position. These appliances protect teeth differently, and finding the right one for your situation is essential. Biofeedback. Biofeedback allows a person to train themselves by monitoring auditory and visual stimuli from the body. Although biofeedback needs a person to be alert, the technique can still help sleep bruxism by reducing overall stress. Stress reduction techniques. Though implementing stress reduction techniques such as yoga, exercise, and meditation requires a person to be awake, they can also help with nighttime teeth grinding. Allowing muscles to decompress and relieve tension alleviates stress-induced teeth grinding, even at night. Tongue and jaw muscle exercises. Most people don't stop to think about it, but their faces and mouth are a team of tissue, muscles, bones, and joints that closely affect each other. The tongue, for example, affects how the jaw moves. You reduce teeth grinding by exercising the right muscles — like the tongue and jaw. Behavior changes. Behavioral modifications like changing your posture and avoiding environments that cause stress can reduce instances of teeth grinding. Cognitive Behavioral Therapy (CBT) can help change behavior and thought patterns that lead to teeth grinding. Medications. A doctor can prescribe medication to help treat bruxism if all other treatments don't work. When used for short periods, muscle relaxants can relieve tension in the temporomandibular area. In severe cases of teeth grinding, botox injections can alleviate muscle tension. Antidepressants and anti-anxiety medications assist in decreasing anxiety, allowing jaw muscles to relax and reduce bruxism. How Can a TMJ Specialist Help with Teeth Grinding and Clenching? A TMJ specialist is a dentist board-certified in orofacial pain and conditions affecting the TMJ. TMJ specialists have extensive knowledge and experience regarding the structure, function, and pathology of TMJ. In addition to more thorough diagnostic evaluations, they can often provide more effective and long-term solutions for teeth grinding than your doctor or dentist alone. This is because TMJ specialists use a holistic approach to treatment, focusing on the underlying causes of the teeth grinding, such as stress, anxiety, or misaligned teeth, rather than just treating the symptoms. They often work with other medical experts like dentists or sleep physicians for more comprehensive care and treatment. Protecting Your Oral Health Protecting your teeth is critical to taking care of your overall health. Chronic teeth grinding can result in costly dental work, poor oral health, and chronic pain. If you're experiencing a sore jaw, headaches, or cracked teeth, seeking an expert diagnosis to find the cause is the first step to finding a solution. Get the answers you need on how to stop grinding your teeth at night or keep from grinding in the daytime to protect your oral health. As a TMJ and sleep apnea dentist, Dr. Katherine Phillips specializes in diagnosing and treating bruxism. With her Master of Science in Orofacial Pain From USC and extensive experience in TMJ therapy, Dr. Phillips utilizes proven and effective evidence-based medical interventions to identify bruxism and help find the right treatments to suit your needs. Get in touch today for more information.
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The temporomandibular joint, or TMJ, is an anatomically complex joint, composed of muscles, joints, ligaments, bones, and discs. Proper jaw movement requires a high level of interaction and coordination among all these components, especially the articular disc (which absorbs stress), the adductors (jaw-closing muscles), the abductors (jaw-opening muscles), and jaw ligaments. This makes diagnosing problems or dysfunction with the TMJ extremely difficult. Properly diagnosing disorders of the TMJ—collectively referred to as TMD—requires both clinical examinations and medical imaging in order to develop an accurate assessment of the joint, its function, and its surrounding bone and tissue. If you are experiencing pain, discomfort, or dysfunction in your TMJ, you will first have a clinical evaluation. This is when your doctor or TMJ specialist will discuss your symptoms with you and examine your jaw, pressing on areas around it to identify any sensitivity. He or she will also observe the range of motion of your jaw and listen to and feel around your jaw while you open and close your mouth. In some cases, the doctor’s clinical findings are enough to diagnose a TMD and begin treatment. Other times, additional diagnostic imaging will be necessary to confirm the presence of a TMD.
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