Posts for tag: tmj
After ruling out other causes for your jaw pain, your doctor or dentist has made a diagnosis: a temporomandibular joint disorder (TMD). With TMD, your pain symptoms and other dysfunctions are due to a problem associated with the temporomandibular joint (TMJ) that connects your lower jaw (mandible) to your upper skull (cranium).
There are a number of treatment options, but most can be classified as either aggressive or conservative. Aggressive treatments are more interventional and target problems with the teeth such as bite problems or jaw relationships as they relate to the bite, which are thought to be underlying causes for TMD. Such treatments include orthodontics to realign teeth, crown or bridgework, or surgical treatment to the jaw or joint itself. These treatments are controversial and irreversible — with no guarantee of symptom relief.
It’s thought by many to be appropriate, then, to start with more conservative treatments. Many of these are based on treating the TMJ — which is a joint, a moveable bony structure connected by muscles and tendons — with an orthopedic approach, using treatments similar to those used for other joint problems.
Here, then, are some of those conservative therapies that may relieve your TMD pain and other symptoms.
Physical Therapy. Commonly used to treat pain and dysfunction in other joints, physical therapies like manual manipulation, massage, alternating hot and cold packs or exercises can be used to relax, stretch or retrain the muscles that operate the TMJ while reducing pain and inflammation.
Medications. Medications may be incorporated into the treatment plan to relieve pain, reduce inflammation or relax tense muscles. Besides prescription drugs, over-the-counter anti-inflammatory drugs (such as ibuprofen or acetaminophen) are also commonly used.
Bite Appliances. If night-time teeth grinding or clenching habits are a primary cause for the TMD, you may benefit from wearing an occlusal bite guard while you sleep, designed to specifically fit your upper teeth. Because the lower teeth can’t grip the guard’s smooth plastic surface when biting down, they’ll more likely produce less force. This gives the jaw muscles a chance to relax during sleep.
Diet changes. Changing to softer foods, which don’t require strenuous chewing, and eliminating the chewing gum habit will further help reduce stress on the TMJs and also give your muscles a chance to relax and heal.
If you would like more information on TMD and treatment options, please contact us or schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Seeking Relief from TMD.”
You have probably heard a lot of people talk about TMJ disorders, but do you know what it all means? How do you know if you are suffering from a TMJ disorder?
Below are answers to some common questions about TMJ disorders.
What is a TMJ disorder?
First, we should explain that TMJ actually refers to the Temporomandibular Joint, which is the formal name for your jaw joint(s). TMD stands for Temporomandibular Disorders, which is the correct name for the muscle and/or joint symptoms that commonly arise when there is TMJ pain and dysfunction. You may have heard people refer to the actual disorder as TMJ, but this name is incorrect.
When I experience TMJ pain, what exactly is happening?
Let's first understand all of the parts that play a role in your pain. The temporomandibular joints connect your mandible (lower jaw) to your skull on both the left and right sides, which makes the lower jaw the only bone in the body with completely symmetrical joints at both ends. There is a ball-and-socket relationship between your jaw and your skull on both sides, but the unique part is the presence of a cushioning disk between the two surfaces in each joint. Each TMJ has a disk between the ball (condyle) and socket (fossa), and this sometimes ends up being an especially important area when trouble arises.
So, how do I know if I have TMD?
You can never be absolutely sure, but here are some symptoms you should be sure to share with us during your examination:
- Clicking. You may experience a clicking sound in the jaw, usually due to a shift in the position of the disk inside the joint. However, if you do not have pain or limited jaw function, this symptom may be insignificant.
- Muscle Pain. The next symptom is jaw muscle pain, usually in the cheeks or temples. If the muscle is sore or stiff in the morning, this pain is usually related to clenching or grinding in your sleep. However, there are more complex muscle pains that can spread to your head and neck.
- TMJ Pain. This third symptom refers to pain actually inside one or both of your jaw joints, technically described as arthritis of the TMJ.
If diagnosed, what can I expect from treatment?
We will first need to assess the damage to your TMJ, and from there we will recommend a course of treatment to relieve your pain. Treatment may range from hot or cold compresses and anti-inflammatory medications to physical therapy or a bite guard. We may also advise you to do jaw exercises at home. In general, we will do our best to treat your issue without orthodontic treatment or surgery.
If you would like more information about TMD, please contact us or schedule an appointment for a consultation. You can also learn more by reading the Dear Doctor magazine article “Seeking Relief from TMD.”
If you have pain in your jaws or related headaches, you may have Temporo-mandibular Joint Disorder, TMD. You are probably wondering what this is — and how it can be treated. If this sounds like something you may have, read on for some answers.
What is TMD? TMD describes a group of disorders or diseases that have the same symptoms, but may have different causes, hence it is known as “The Great Imposter.” Pain in and around the temporo-mandibular joint (TMJ), the jaw joint involved in opening and closing your mouth — is characterized by pain and soreness in the region of one or both joints, ears, jaw muscles and even the sinuses.
How does the temporo-mandibular joint work? You can feel your jaw joints working if you place your fingers in front of your ears and move your lower jaw up and down. On each side the joint is composed of an almond shaped structure at the end of the lower jaw, called the condyle, which fits neatly into a depression in the temporal bone (the bone on the side of your skull near your ear). A small disc between the two bones allows the lower jaw to move forward and sideways. The joints are stabilized by ligaments and moved by muscles, like all your joints.
What is the most common cause of TMD? Many people clench or grind their teeth as a reaction to stress. This is generally a subconscious habit, and can even occur during sleep. Continual tooth grinding habits can cause the muscles to go into spasm, which is the most common cause of TMD pain. Structures associated with the jaws — teeth, air sinuses, and even neck and back muscles — share nerves with the muscles in the joints, so the pain may be felt in those structures too, making the exact source of the pain difficult to diagnose. Symptoms of TMD may limit your ability to open your jaw and talk or eat normally.
What is the treatment for TMD? Treatment will depend on the cause, but generally the first step is to relieve pain and discomfort with heat, mild painkillers, muscle relaxants, a soft diet, and simple jaw exercises. A bite guard may be recommended, which should be custom made in our office; a rigid yet unobtrusive plastic appliance that fits over the biting surfaces of your upper teeth. Properly fitted and adjusted, it aids and causes jaw muscle relaxation by preventing clenching and grinding. It is worn during times of stress when oral habits tend to recur, and can also be worn at night.
If you are suffering from TMD — whether the pain is moderate or severe — schedule an appointment with us to have it evaluated and treated. You can learn more about TMD by reading the Dear Doctor magazine article “TMD: Understanding the Great Imposter.”