Posts for tag: tmj disorders
It’s estimated that between 10 and 40 million adults in the U.S. suffer from chronic jaw pain and disability. Healthcare providers refer to it as temporomandibular joint disorder (TMJD), a group of conditions characterized by pain and limited function with the jaw joints, as well as related muscles and tissues.
People with TMJD often experience popping, clicking or grating sounds when they move their lower jaw. The more serious symptoms, however, are severe pain and limited movement of the jaw. The causes of TMJD haven’t been fully substantiated, but it’s believed to be influenced by a person’s genetic background, their gender (most patients are women of childbearing age), their environment and behavioral habits. This uncertainty about the underlying causes has made it difficult to improve treatment strategies for the disorder.
One promising area of research, though, is suspected connections between TMJD and other health problems. In one survey of over 1,500 TMJD patients, nearly two-thirds indicated they had three or more other chronic conditions. Among the most frequently named were fibromyalgia, chronic fatigue syndrome, rheumatoid arthritis, and sleep disturbances.
We’re not quite sure how or why TMJD might be linked to these other conditions, but further study is underway. Researchers hope any knowledge uncovered could lead to advances in our ability to diagnose, treat and prevent TMJD.
Until then, the more traditional treatment approach remains the best course of action: medication to relax muscles and relieve pain; thermal therapies using hot and cold compresses during flare-ups; and physical therapy. Switching to softer foods temporarily may also give jaw muscles a rest from over-activity. Although jaw surgery is an option, we should consider it a last resort after other therapies have proven altogether ineffective in relieving pain and restoring function.
If you suspect you have TMJD, please visit a medical doctor first. Other conditions could mimic the symptoms of the disorder and would need to be ruled out first. If the diagnosis is TMJD, you’re not alone. You can receive information, support and updates on the latest research by visiting the TMJ Association at www.tmj.org.
If you would like more information on chronic jaw pain, 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 “Chronic Jaw Pain and Associated Conditions.”
Have you noticed a clicking, popping, or grating sound when you open or close your jaw? As many as 36 million U.S. adults experience this phenomenon in one or both of the joints that connect the lower jaw (mandible) to the skull.
While the sounds may be disconcerting, there’s generally no cause for concern in the absence of other symptoms. They’re most likely caused by a harmless shift in the position of the disk inside each temporomandibular (jaw) joint, and it can diminish or disappear entirely over time. But, if you’re also experiencing persistent discomfort, severe pain, or limited function in your jaw (which can include getting it “stuck” in an opened or closed position), then you may be suffering from a temporomandibular joint disorder — part of a complex set of conditions affecting one or both jaw joints, muscles and/or other surrounding tissues. (You may have heard the condition called TMJ, which is actually the abbreviation for the temporomandibular joint itself. Health care professionals prefer TMJD or TMD.)
Depending on the severity, TMD can interfere with your ability to speak, chew and even make facial expressions. The cause is unclear, but genes, gender, environment, stress and behavior are believed to play a role. It can also be symptomatic of a larger medical problem, such as fibromyalgia, which can produce pain all over the body.
Management Options for TMD
TMD traditionally was viewed as a bite problem (malocclusion) requiring mechanical correction — e.g., through orthodontic braces or surgery. But the current therapeutic model approaches TMD as an orthopedic problem (joint inflammation, muscle soreness, strained tendons and ligaments, and disk damage) and favors a sequence of conservative, reversible procedures — hot or cold compresses in the jaw area, soft foods, physical therapy/massage, medication, and/or a bite guard to decrease pressure on jaw joints from tooth clenching and grinding — prior to more aggressive, irreversible treatment alternatives.
If you would like more information about TMD, please contact us or schedule an appointment for a consultation. You can also learn more about the subject by reading the Dear Doctor magazine articles “Seeking Relief from TMD” and “Chronic Jaw Pain and Associated Conditions.”
After ruling out other possibilities for your constant jaw joint pain, your doctor has diagnosed you with a temporomandibular disorder (TMD). Now that you know what you have, what can you do about it?
Unfortunately, it's not always an easy answer. Ideas about treatment are almost as numerous as theories on the causes of TMD. By and large, though, we can classify treatment into two broad categories: conservative and aggressive.
The conservative approach is the result of many years of experimentation and application; it's also much less invasive than aggressive treatments. For most patients, though, these treatments can offer significant relief from pain and dysfunction.
Conservative treatments are based primarily on the philosophy that the temporomandibular joint is like any other joint, and should be treated that way. Treatments include thermal therapies like ice or heat packs applied to the jaw, physical therapy (gentle stretching, jaw exercise, and massage) and pain and muscle relaxant medication. In cases where teeth grinding may be a contributing factor, we might recommend a bite guard worn in the mouth to reduce biting pressure.
On the other end of the spectrum are treatments like altering the bite or the position of the jaw. The purpose of bite alteration is to change the dynamic when the jaws are in contact during chewing or clenching, and reduce pressure on the joints. This is often done by reshaping the teeth's biting surfaces, moving the teeth with orthodontics or performing crown and bridgework. Another possibility, actually modifying the lower jaw location, requires surgery. All of these aggressive treatments are done in order of less to more invasiveness.
These more aggressive treatments, especially jaw surgery, are irreversible. Furthermore, studies on results have not been encouraging — there's no guarantee you'll receive relief from your symptoms. You should consider the aggressive approach only as a last resort, after you've tried more conservative measures. Even then, you should get a second opinion before undergoing more invasive procedures.
Hopefully, you'll see relief from therapies that have made a significant difference for most TMD sufferers. And that's our goal: to reduce your pain and dysfunction and help you regain your quality of life.
If you would like more information on TMD causes and treatments, 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.”