It’s estimated that up to 30% of kids age 4-10 develop bruxism, a condition commonly known as teeth grinding. But how can you tell if your little ones are grinding? Listen closely while they sleep; you’ll be able to hear a soft grinding noise. Or take note when your kids complain of jaw pain or headaches in the morning. Both could be a sign of teeth grinding.
Fortunately, most cases of childhood grinding resolve on their own before kids lose their baby teeth, so there’s little risk of permanent tooth damage. In other cases, though, teeth grinding can lead to enamel damage and chipped teeth. The best way to approach grinding symptoms is to err on the side of caution: If you see any signs, visit your dentist.
Relief for Teeth Grinders
The causes of childhood bruxism are not completely understood, but most experts believe that stress and/or dental problems may be at its roots. In cases where stress could be the problem, it could help to ask your child if there is anything he or she is worried or upset about and offer gentle reassurance. Also make sure that your child does not eat or engage in physical activity within an hour of bedtime. Generally, the fewer stimuli your child comes across the more relaxed bedtime will be.
Your child could also be a good candidate for a custom dental night guard, which can help prevent tooth damage and jaw stress. A complete dental exam may also be in order; if teeth grinding is due to misalignment or other dental problems, we can create the proper treatment for your little one.
What Is Cementum?
Cementum is a hard layer of tissue that helps the periodontal ligament attach firmly to a tooth. Made of cementoblasts, cementum slowly forms over a lifetime.
Cementum is a hard, calcified layer of tissue that covers the root of the tooth. On its outer side, cementum is attached to the periodontal ligament; on its inner side, the dentin. Along with the periodontal ligament, alveolar bone and gingiva, cementum helps a tooth stay in its place. In fact, if it weren’t for cementum, the periodontal ligament wouldn’t be able to attach firmly to a tooth.
Slowly formed throughout life, cementum is created when the root of the tooth excretes cementoblasts. Though cementoblasts are somewhat of a mystery, it is known that cementum is yellow in color and softer than dentin. Its chemical makeup is similar to that of bone — but unlike bone, cementum is avascular (not supported by blood vessels).
Types of Cementum
There are three types of cementum: acellular cementum, cellular cementum and afibrillar cementum. Acellular cementum covers about 1/3-1/2 of the root and has little to no cellular components. Cellular cementum covers about 1/3-1/2 of the apex and is permeable. Afibrillar cementum sometimes extends onto the enamel of the tooth.
If you have periodontal disease, your acellular cementum, cellular cementum or afibrillar cementum may also be diseased. A gum disease treatment called scaling and root planing can be performed to remove the diseased cementum, as well as dental tartar and diseased dentin.
If it has been awhile since your last dental visit, make an appointment today.
One of the most common reasons that people avoid the dentist is that they think that everything is ok. Their logic is simple; no pain means no problems. Unfortunately, most dental conditions including cavities, gum disease and oral cancer give little or no warning, because they may remain painless for months or even many years. By the time a person is in pain, the dental problem is usually so advanced that the treatment required may be much more involved, costly and may require more down time after the procedure.
Everyday, your dentist sees patients with untreated cavities that eventually cause infection to the nerves and blood supply within the tooth. A tooth that may have only needed a simple and inexpensive filling a few months ago will now require a root canal or surgical removal of the tooth.
The same is true for patients with gum disease. Gum disease can progress quietly for many years before it becomes advanced and teeth become loose or cause pain. While early gum disease can usually be treated with a deep cleaning under the gum, advanced gum disease may require gum surgery and antibiotics.
Oral cancer is also something that your dentist looks for on every dental examination. Tragically, those who avoid dental care are often the victims of aggressive forms of oral cancer that are difficult to treat. Those who wait for an unusual growth in the mouth to become painful may be taking a gamble. Oral cancer has a 50%, five-year fatality rate.
The moral of the story is very simple; visit your dentist at least twice a year for dental cleanings and check-up examinations. You will save time and money by treating all dental problems as soon as they occur and greatly improve your oral health. In fact, some research suggests that those in good dental health will actually live longer than people who do not take care of their teeth. It is also important for people without teeth to see their dentist at least once a year. The dentist will need to check the fit of removable dentures and also look for any signs of oral cancer.
While we share your concerns about potential risks from too much exposure to radiation, x-rays [radiographs] are a necessary part of the dental health process.
Our philosophy is that x-rays should not be routine but utilized when they will contribute to diagnosis or treatment of oral disease. Of course, we will cover you with appropriate body shielding prior to taking any x-rays.
Radiographs allow us to see and interpret signs of disease or potential problems that are not visible through direct observation. X-rays can be used to discover abscesses [pus-pocket], cysts, and/or tumors. They help us locate impacted, unerupted or extra teeth or determine congenitally missing teeth. Radiographs can demonstrate the presence or degree of periodontal [gum] disease. They can pinpoint the location and severity of cavities that are not visible to the naked eye. Basically, radiographs provide us with a view of the underlying structure and condition of your teeth, soft tissue and bone. Foregoing x-rays could result in an inaccurate diagnosis or incomplete treatment.
Usually, new adult patients will be given a full series of x-rays that will serve as a frame of reference for future changes or problems. The time frame between [6-18 months], type and number of follow-up x-rays will be determined by our assessment of your individual needs and the condition of your mouth. Growth and development are additional factors taken into account with young children. Certain situations such as root canal treatment necessitate several x-rays as part of the procedure. Patient with periodontal disease or implants will require radiographs at specific intervals to monitor their condition. As we are sensitive to your concerns, our office continues to keep abreast of ongoing radiological advances, and we utilize techniques and x-ray films that will minimize your exposure and maximize your excellent oral health.