Posts for tag: teeth grinding

By Cynthiana Dental Center
February 26, 2019
Category: Oral Health
Tags: teeth grinding   bruxism  
TakeChargeofStressManagementtoReduceTeethGrindingHabits

It’s hard to avoid stress in the 21st Century. We’re all bombarded with stressors, from work to family — even our smart phones!

The problem really isn’t the stressors themselves but how we respond to them and try to relieve stress. This can often have a negative effect on our health. One example: bruxism, also known as teeth grinding or clenching.

These habits involve the rhythmic or spasmodic clenching, biting or grinding of the teeth, often involuntarily, beyond normal chewing function. It often occurs while we sleep — jaw soreness the next morning is a telltale sign. While there are other causes, stress is one of the most common for adults, bolstered by diet and lifestyle habits like tobacco or drug use, or excessive caffeine and alcohol.

Teeth grinding’s most serious consequence is the potential for dental problems. While teeth normally wear as we age, grinding or clenching habits can accelerate it. Wearing can become so extensive the enamel erodes, possibly leading to fractures or cracks in the tooth.

When dealing with this type of bruxism, we must address the root cause: your relationship to stress. For example, if you use tobacco, consider quitting the habit — not only for your overall health, but to remove it as a stress stimulant. The same goes for cutting back on your consumption of caffeinated or alcoholic drinks.

Adopt an “unwinding” pattern at night before you sleep to better relax: for example, take a warm bath or keep work items or digital media out of the bedroom.  Many people also report relaxation or stress-relief techniques like meditation, mindfulness or biofeedback helpful.

There’s another useful tool for easing the effects of nighttime teeth grinding: an occlusal guard. This custom-fitted appliance worn while you sleep prevents teeth from making solid contact with each other when you clench them. This can greatly reduce the adverse effects on your teeth while you’re working on other stress coping techniques.

Teeth grinding or clenching can prove harmful over time. The sooner you address this issue with your dentist or physician, the less likely you’ll experience these unwanted consequences.

If you would like more information on the causes and treatments for teeth grinding, 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 “Teeth Grinding: Causes and Therapies for a Potentially Troubling Behavior.”

By Cynthiana Dental Center
August 20, 2018
Category: Oral Health
LifeIsSometimesaGrindforBrookeShields

Ever since childhood, when her career as a model and actress took off, Brooke Shields has enjoyed worldwide recognition — through advertisements for designer jeans, appearances on The Muppet Show, and starring roles in big-screen films. But not long ago, that familiar face was spotted in an unusual place: wearing a nasal anesthesia mask at the dentist's office. In fact, Shields posted the photo to her own Instagram account, with the caption “More dental surgery! I grind my teeth!” And judging by the number of comments the post received, she's far from alone.

In fact, researchers estimate that around one in ten adults have dental issues that stem from teeth grinding, which is also called bruxism. (Many children also grind their teeth, but it rarely causes serious problems, and is often outgrown.) About half of the people who are teeth grinders report problems like persistent headaches, jaw tenderness and sore teeth. Bruxism may also result in excessive tooth wear, and may damage dental work like crowns and bridges; in severe cases, loosened or fractured teeth have been reported.

Researchers have been studying teeth grinding for many years; their findings seem to indicate that it has no single cause. However, there are a number of factors that play a significant role in this condition. One is the anatomy of the jaw itself, and the effect of worn or misaligned teeth on the bite. Another factor relates to changes in brain activity that occur during the sleep cycle. In fact, nocturnal (nighttime) bruxism is now classified as a sleep-related movement disorder. Still other factors, such as the use of tobacco, alcohol and drugs, and a high level of stress or anxiety, can make an individual more likely to experience bruxism.

What can be done for people whose teeth grinding is causing problems? Since this condition may have many causes, a number of different treatments are available. Successful management of bruxism often begins by striving to eliminate the factors that may cause problems — for example, making lifestyle changes to improve your health, creating a soothing nighttime environment, and trying stress-reduction techniques; these may include anything from warm baths and soft music at bedtime, to meditation and mindfulness exercises.

Several dental treatments are also available, including a custom-made occlusal guard (night guard) that can keep your teeth from being damaged by grinding. In some cases, a bite adjustment may also be recommended: In this procedure, a small amount of enamel is removed from a tooth to change the way it contacts the opposite tooth, thereby lessening the biting force on it. More invasive techniques (such as surgery) are rarely needed.

A little tooth grinding once in a while can be a normal response to stress; in fact, becoming aware of the condition is often the first step to controlling it. But if you begin to notice issues that could stem from bruxism — or if the loud grinding sounds cause problems for your sleeping partner — it may be time to contact us or schedule an appointment. You can read more about bruxism in the Dear Doctor magazine article “Stress and Tooth Habits.”

By Cynthiana Dental Center
November 30, 2016
Category: Oral Health
Tags: teeth grinding  
TeethGrindingCouldbeCausingYourTeethtobeLoose

There are a lot of reasons (including a blow to the mouth) why one of your permanent teeth might become loose. The most common: advanced periodontal (gum) disease that has weakened the gum attachment to the tooth.

There's also another, less common reason: you have a grinding habit that's producing higher than normal biting forces. Besides accelerating tooth wear, the constant jaw movement and teeth clenching can stretch periodontal ligaments and loosen their attachment to a tooth.

If the gums are disease-free, teeth grinding is most likely the main culprit for the damage, what we call primary occlusal trauma. Our treatment goal here is to reduce the effect of the grinding habit and, if necessary, secure the teeth with splinting while the ligaments heal. We can often reduce the grinding effect with a custom bite guard worn while you sleep. We may also prescribe minor muscle relaxants and mild pain medication like aspirin or ibuprofen.

Sometimes we may need to perform other measures like re-shaping your teeth's biting surfaces so they don't generate as much biting force. You may also benefit from counseling or other psychological treatment to help you address and cope with stress, a prime driver for teeth grinding.

Even if you don't have a grinding habit, biting forces may still contribute to tooth looseness if you have advanced gum disease. Advanced disease results in excessive bone loss, which in turn reduces the remaining amount of ligaments attached to the tooth. This type of damage, known as secondary occlusal trauma, and ensuing tooth looseness can occur even when your biting forces are normal.

It's necessary in these cases to treat the gum disease, primarily by manually removing plaque and calculus (hardened plaque deposits), which causes and sustains the infection. Once removed, the gums can begin to heal and strengthen their attachment. We may also need to apply splinting or perform surgical procedures to encourage gum and bone reattachment.

Whatever has caused your loose tooth, our goal is to remove the cause or lessen its effects. With your tooth secure and the gums regaining their healthy attachment, we have a good chance of saving it.

If you would like more information on teeth grinding and other potentially damaging oral habits, 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 “Loose Teeth: Biting Forces can Loosen Teeth.”

By Cynthiana Dental Center
July 22, 2016
Category: Oral Health
Tags: teeth grinding  
AddressYourTeethGrindingHabitEarlytoAvoidPotentialToothLoss

Teeth grinding and other biting habits are more than a nuisance — they can generate twenty to thirty times the forces of normal biting. Over the long term, this can cause significant damage to teeth and supporting gums and bone.

This particular kind of damage is known as occlusal trauma (meaning injury from the bite). In its primary form, the habit itself over time can injure and inflame the jaw joints leading to soreness, swelling and dysfunction. The teeth themselves can wear down at a much faster rate than what normally occurs with aging. And although less common but even more serious, the periodontal ligaments holding teeth in place to the bone can stretch and weaken, causing the teeth to become loose and increasing the potential for tooth loss.

There are a number of techniques and approaches for treating excessive biting habits, but they all have a common aim — to reduce the amount of force generated by the habit and the associated problems that result. A custom occlusal guard, often worn while sleeping, helps lessen the force by keeping the teeth from making solid contact with each other. Tissue soreness and swelling can be relieved with anti-inflammatory drugs like aspirin or ibuprofen, muscle relaxants or physical therapy. In cases where stress is a main driver, behavioral therapy and counseling may also be helpful.

Biting forces are also an issue for patients with periodontal (gum) disease. In this case even biting forces within normal ranges can cause damage because the diseased gums and bone have already been weakened. If gum disease is a factor, the first priority is to treat the disease by removing built up plaque. Plaque is the thin film of bacteria and food remnant that’s both the cause and continuing growth of the infection, as well as tartar (calculus) from all tooth and gum surfaces.

A thorough dental exam will reveal whether a tooth grinding habit is playing a role in your teeth and gum problems or if it’s magnifying the damage of gum disease. In either case, there are appropriate steps to stop the damage before it leads to tooth loss.

If you would like more information on teeth grinding or other biting habits, 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 “Loose Teeth.”