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What Is TMJ?

Jaw pain and jaw problems are the hallmarks of TMJ disorder. But first, it's important to understand the difference between two abbreviations: TMJ and TMD.

The temporomandibular joint (jaw joint) is abbreviated TMJ. Everyone has two TMJs, one on the left and one on the right, that hold the jaw (mandible) in place. The TMJ itself is a normal part of every healthy body.

On the other hand, TMD is not normal. TMD stands for temporomandibular joint disorder (TMJ disorder or dysfunction). The cause of TMJ dysfunction is not always clear. However, certain factors are associated with increased TMJ symptoms, including:

• Teeth grinding or jaw clenching, especially at night (a condition known as bruxism)
• Jaw dislocation or another jaw injury
• Arthritis or other joint problems
• Stress

These are among the most common symptoms of TMJ:

• Popping jaw or clicking jaw
• Sore jaw
• TMJ headache (a TMJ headache feels very different from TMJ jaw pain)

TMJ dentists and other TMJ specialists can offer a range of treatments for TMJ.

+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.

TMJ Treatment

There are a range of TMJ treatment available for people suffering from jaw pain caused by TMJ disorder. TMJ dentists recommend starting with the simplest treatment options first.

TMJ pain can often be relieved with some simple TMJ exercises to stretch and loosen the jaw muscles. Other things that can help include anti-inflammatory medicines (like Tylenol or Advil), moist heat packs, avoiding hard or chewy foods, or physical therapy.

Treatment for TMJ disorders may include a TMJ mouth guard (also known as a night guard or bite plate) or a TMJ splint. These dental appliances fit into your mouth like an orthodontic retainer or athletic mouth guard, and they hold your teeth apart while you sleep to relieve stress and tension.

A bad bite can cause TMJ pain. If you have crooked teeth, your dentist may recommend orthodontic braces to straighten your teeth and improve your bite. Worn-down teeth or dental work may require some reconstructive dentistry.

TMJ surgery is the jaw treatment of last resort. Your TMJ dentist or TMJ physician can refer you to a TMJ specialist, like an oral surgeon experienced in jaw surgery. There are different TMJ surgeries available; a TMJ surgeon can help you decide if one might be right for you. However, it's essential that you try less invasive, reversible treatments for TMJ first!

+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.