Posts for: September, 2019
The movie Bohemian Rhapsody celebrates the iconic rock band Queen and its legendary lead vocalist, Freddie Mercury. But when we see pictures of the flamboyant singer, many fans both old and new may wonder—what made Freddie’s toothy smile look the way it did? Here’s the answer: The singer was born with four extra teeth at the back of his mouth, which caused his front teeth to be pushed forward, giving him a noticeable overbite.
The presence of extra teeth—more than 20 primary (baby) teeth or 32 adult teeth—is a relatively rare condition called hyperdontia. Sometimes this condition causes no trouble, and an extra tooth (or two) isn’t even recognized until the person has an oral examination. In other situations, hyperdontia can create problems in the mouth such as crowding, malocclusion (bad bite) and periodontal disease. That’s when treatment may be recommended.
Exactly what kind of treatment is needed? There’s a different answer for each individual, but in many cases the problem can be successfully resolved with tooth extraction (removal) and orthodontic treatment (such as braces). Some people may be concerned about having teeth removed, whether it’s for this problem or another issue. But in skilled hands, this procedure is routine and relatively painless.
Teeth aren’t set rigidly in the jawbone like posts in cement—they are actually held in place dynamically by a fibrous membrane called the periodontal ligament. With careful manipulation of the tooth, these fibers can be dislodged and the tooth can be easily extracted. Of course, you won’t feel this happening because extraction is done under anesthesia (often via a numbing shot). In addition, you may be given a sedative or anti-anxiety medication to help you relax during the procedure.
After extraction, some bone grafting material may be placed in the tooth socket and gauze may be applied to control bleeding; sutures (stitches) are sometimes used as well. You’ll receive instructions on medication and post-extraction care before you go home. While you will probably feel discomfort in the area right after the procedure, in a week or so the healing process will be well underway.
Sometimes, dental problems like hyperdontia need immediate treatment because they can negatively affect your overall health; at other times, the issue may be mainly cosmetic. Freddie Mercury declined treatment because he was afraid dental work might interfere with his vocal range. But the decision to change the way your smile looks is up to you; after an examination, we can help you determine what treatment options are appropriate for your own situation.
If you have questions about tooth extraction or orthodontics, please contact our office or schedule a consultation. You can read more in the Dear Doctor magazine articles “Simple Tooth Extraction” and “The Magic of Orthodontics.”
Visiting the dentist for regular cleanings and needed dental work can do wonders for keeping your teeth and gums in tip-top shape. But if you’ve seen or heard about infections occurring in healthcare facilities, you might be a little concerned that your trip to the dentist might expose you to one. Don’t be! You and your family will be out of harm’s way because your dental team has made protection from viruses, bacteria and other infectious agents a top priority. To highlight this effort, the American Academy of Oral Medicine commemorates each September as “National Dental Infection Control Awareness Month.”
As a healthcare provider, dentists have a legal, moral and ethical obligation to protect patients (and staff members too) from infection through what are known as “standard precautions.” These include barrier protection, disinfection and sterilization practices, and safe disposal of contaminated items.
But dentists and their professional organizations don’t stop with the minimum requirements—they’re committed to a higher standard when it comes to infection control. The bedrock for this commitment is adherence to an infection control checklist developed by the U.S. Centers for Disease Control (CDC), updated regularly. This in-depth checklist recommends several best practices and protocols, including:
- Creating a written infection control plan that outlines all practices and procedures to be followed by the provider and staff;
- Barrier protection, including the wearing of disposable gloves, face shields or gowns by providers as appropriate;
- Proper disposal methods for used items;
- Proper hand washing and other hygiene practices before and after treatment procedures;
- Proper disinfection and sterilization of instruments and equipment;
Most licensing bodies also require that dentists and their staff undergo continuing education in infection control, usually every two years.
Because you as a patient have a right to know the details about your medical and dental care, you have public access to infection control guidelines and requirements. You can also ask your dental provider about what steps they take to protect you and your family from infectious disease. They’ll be glad to answer any questions you have to put your mind at ease about your safety.
The dental profession’s commitment to patient and staff safety has drastically reduced the risk of any infection. Rest assured, your dental visit will be beneficial for your oral health—and safe for your general health too.
If you would like more information about infection control in the dental office, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine articles “Infection Control in the Dental Office” and “Shingles, Herpes Zoster: A One-Sided Facial Rash.”
True or false: there’s no cause for concern about tooth decay until your child’s permanent teeth erupt.
False—decayed primary teeth can lead to potentially serious consequences later in life.
Although “baby” teeth last only a few years, they’re essential to future dental health because they act as placeholders and guides for the incoming permanent teeth. If they’re lost prematurely due to decay, other teeth may drift into the empty space intended for the emerging permanent tooth. Because of this, inadequate space will crowd the out of proper alignment.
And because they have thinner enamel than permanent teeth, primary teeth are more susceptible to decay. Once decay sets in, it can spread rapidly in a matter of months.
Fortunately, we may be able to prevent this from happening to your child’s primary teeth with a few simple guidelines. It all begins with understanding the underlying causes of tooth decay.
Tooth decay begins with bacteria: As a result of their digestion, these microorganisms secrete acid that at high levels can erode tooth enamel. The higher the population of bacteria in the mouth, the higher the acidity and potential threat to the teeth.
The first objective then in preventing decay is to remove dental plaque, the thin film of bacteria and food particles on tooth surfaces, through daily brushing and flossing. And because bacteria feed on sugar as a primary food source, you should reduce your child’s sugar consumption by restricting it to only meal times and not sending your child to bed with a bottle filled with a sugary liquid (including formula or breast milk).
To help boost your child’s protection, we can also apply sealants and fluoride to teeth to help protect and strengthen their enamel from acid attack. Because we’ll also monitor for signs of decay, it’s important to begin regular dental visits beginning around age one. If we do detect decay, we can then treat it and make every effort to preserve your child’s primary teeth until they’ve completed their normal life cycle.
By taking these steps, we can help make sure your child’s early teeth go the distance. Their current and future dental health will certainly benefit.
If you would like more information on prevention and treatment of tooth decay, 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 “Do Babies Get Tooth Decay?”