Teeth grinding, clinically known as bruxism, affects many people every year. Teeth grinding is especially common in children, but can also occur in adults. This seemingly mild health condition can occasionally have some unpleasant effects on the mouth and head. Scheduling regular dental check-ups and discussing any jaw or mouth symptoms is the best way to prevent any long-term complications form prolonged teeth grinding.
The Facts
Teeth grinding, or bruxism, can occur during the day, night, or both, and can occur in people of all ages, from small children to adults. Bruxism is common in young children, who usually outgrow it as they get older. Because a lot of teeth grinding occurs at night, it's very common for a person to be a teeth grinder and not even know it. However, even if you aren't aware of grinding, bruxism can cause an array of unpleasant , so if you're experiencing symptoms it's a good idea to have your teeth checked by your dentist. Treatment options are available to help correct more serious cases of teeth grinding.
Risk Factors
Probably the most commonly cited risk factor for bruxism is stress. Tension and stress can cause many people to clench or grind their teeth, and chronic stress can lead to a chronic grinding problem. Another risk factor is age. Teeth grinding in young children occurs quite frequently, but most tend to outgrow it as they mature. However, those with sleep apnea (pauses in breathing during sleep) and mouth breathers are more likely to continue grinding their teeth into adulthood. Also, a malocclusion of the upper and lower teeth may also contribute to grinding issues.
Identification
Identifying bruxism can be challenging. Daytime teeth grinders are usually aware of the issue, but nighttime grinders often are oblivious to their bad habit. One of the easiest ways to identify a nighttime teeth grinder is by listening. Grinding is actually quite loud, and can be heard by a partner or a parent. Also, a dentist can exam enamal wear on teeth and should be able to tell if teeth grinding is an issue. Another way to identify bruxism is by checking the insides of the cheeks for the damage that occurs when tender cheek tissue is constantly injured by grinding teeth.
Effects
Although bruxism usually isn't too serious, over time repetitive teeth grinding can actually lead to some pretty unpleasant health issues. Tooth enamel gets worn down and can lead to an increase in dental procedures. Other dental problems are common as well, such as tooth chipping and increased sensitivity to hot and cold. Also, that constant clenching tires muscles and leads to earaches, headaches, and jaw and face pain, and TMJ dysfunction is more common amongst teeth grinders.
Significance
Although teeth grinding is usually mild, it can lead to some pretty significant health issues. To prevent potential problems, bruxism should be assessed by your dental care provider. Treatment options depend on the root cause and severity of the grinding, and usually include one of the following: stress management, modification of tongue and jaw positioning exericises, dental appliances, and dental surgery.
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