Posts for tag: tmd

By Dentistry For Children & Adults
January 15, 2015
Category: Oral Health
Tags: tmj   tmd   tmj disorders  
TreatingTMDLikeOtherJoint-RelatedProblems

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.”

By Dentistry For Children & Adults
March 18, 2013
Category: Oral Health
Tags: oral health   tmj   tmd  
TMDHowCanSuchSmallJointsCauseSuchBigProblems

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.”