Do you often wake up with a dull headache, ear ache or pain in your jaws? Do your teeth seem super sensitive to heat, cold and even the touch of your tongue? Then you may be a victim of bruxism or tooth grinding.
There are several things that can cause bruxism, or it could be a combination of two or more of these items. Malocclusion, which, simply put, is a poor fit between your upper and lower teeth, is a big factor in bruxism sufferers. Stress can also cause a person to grind his teeth, as can tension. Another cause is suppressed anger. Even during the day, when a person becomes very angry, but tries to hold it in, there is a tendency to grit the teeth.
Certain personality types are more prone to bruxism than others. Worriers, people always pushing and rushing to get ahead, type A personalities, are more likely to clench and grind their teeth.
Some of the symptoms of bruxism are the unpleasant sound that disturbs others sleeping in the same bed, or even the same room, teeth worn down more than is normal, and painful jaws or dull morning headaches.
If you suffer from any of these signs, or if your teeth seem overly sensitive, it would be a good idea to ask your dentist about bruxism. If discovered early enough, it can be treated.
As with most sleep disorders, a Nocturnal Polysomnogram or overnight sleep study can detect bruxism. This, however, is seldom necessary, as a dentist can usually tell if you are a tooth grinder by examining your teeth and your jaw alignment. If you do think you grind your teeth, you might consider taking a stress test. Even a self administered stress test can tell you a lot about yourself and whether you are prone to stressful habits.
There are several methods of treatment for bruxism. Your dentist may prescribe a nightguard for you. This is simply a barrier worn between the top and bottom teeth to stop them from grinding together.
Another method of treatment is biofeedback which teaches patients how to reduce muscle activity when the biting force becomes too great. There are also several methods still in the experimental stages, such as the electronic lip stimulator.
