Posts for: January, 2016
Invisalign treatment has given over three million people worldwide beautiful, straight smiles. Given its popularity, many people have heard of Invisalign and know that it is the clear alternative to braces. But how does Invisalign work? Your Williamsburg, VA dentist at Williamsburg Family Dentistry can help you understand this revolutionary orthodontic treatment.
What is Invisalign?
Invisalign is a series of clear aligner trays worn in succession until treatment is completed. The process normally takes less than two years. The number of trays used usually varies from 10 to 30, depending on the patient and the severity of their treatment. Most patients switch their current tray for the next in the series every two weeks. Made from a special thermoplastic designed for Invisalign, the aligner trays are made to be comfortable. You may remove the trays to eat and brush, meaning no special diets or oral hygiene routines are necessary.
What happens during Invisalign Treatment?
Similar to traditional braces, the treatment uses controlled force placed on your teeth to move them into their desired positions. Small, tooth-colored bumps adhered to your teeth called attachments aid in the correct distribution of pressure and ensure pinpoint accuracy in moving your teeth. With each new tray, the force used to move the teeth shifts, allowing the teeth to move slowly and accurately throughout treatment.
Am I a candidate for Invisalign?
Specialists recommend Invisalign for teens and adults to straighten teeth and correct bite issues. Orthodontic treatment is not suitable for children under 12 as their teeth are still growing. Invisalign is suitable for most orthodontic treatments but more aggressive treatment, like traditional braces may be required in some cases. Additionally, good candidates for Invisalign have great at-home oral hygiene routines. It is crucial to treatment to keep your teeth and aligner trays clean and healthy.
For more information on the Invisalign treatment, please contact Dr. Ricky J. Rubin, D.M.D., M.P.A. and Dr. Brett C. Dunnill, D.D.S. at Williamsburg Family Dental in Williamsburg, VA. Call 757-345-5500 to schedule your consultation for Invisalign today!
A few days before the Oscars, Vanity Fair magazine asked Academy Awards host Neil Patrick Harris to name his most treasured possession. Was it his Tony award statuette for best leading actor in a musical? His star on the Hollywood Walk of Fame? The stethoscope he wore while playing teenaged doctor Doogie Howser on TV? No, as it turns out, the 41-year-old actor’s most treasured possession is… his wisdom teeth. Yes, you read that correctly. “Oddly, I still have my four wisdom teeth,” Harris said. “I refuse to let them go or I’ll lose my wise parts.”
How odd is it for a 41-year-old to have wisdom teeth? Actually, not that odd at all. While it is true that wisdom teeth are often removed, there’s no one-size-fits-all approach to this. It all depends on whether they are causing problems now, or are likely to cause problems in the future.
The trouble wisdom teeth cause is related to the fact that they are the last molars to come in, and that molars are large in size. By the time wisdom teeth appear between the ages of 17 and 21, there often is not enough room for them in the jaw. Sometimes it’s because you may have inherited a jaw size that’s too small for your tooth size; and generally speaking, the size of the human jaw has evolved to become smaller over time.
If room is lacking, the adjacent molar (that came in earlier) can interfere with the path of eruption — causing the wisdom tooth to come in at an odd angle. The wisdom tooth can hit up against that other tooth, possibly causing pain or damaging the adjacent tooth. This is known as “impaction.” Sometimes the wisdom tooth breaks only partway through the gum tissue, leaving a space beneath the gum line that’s almost impossible to clean, causing infection. A serious oral infection can jeopardize the survival of teeth, and even spread to other parts of the body.
If a wisdom tooth is impacted, will you know it? Not necessarily. A tooth can be impacted without causing pain. But we can see the position of your wisdom teeth on a dental x-ray and help you make an informed decision as to whether they should stay or go. If removal is the best course of action, rest assured that this procedure is completely routine and that your comfort and safety is our highest priority. If there is no great risk to keeping them, as Neil Patrick Harris has done, we can simply continue to monitor their condition at your regular dental checkups. It will be particularly important to make sure you are reaching those teeth with your brush and floss, and that you keep to your schedule of regular professional cleanings at the dental office. All healthy teeth are indeed worth treasuring.
If you would like more information about wisdom teeth, please contact us or schedule an appointment for a consultation. You can learn more by reading the Dear Doctor magazine articles “Wisdom Teeth” and “Removing Wisdom Teeth.”
While oral hygiene, a nutritious diet and regular dental visits are all crucial to long-term oral health, these efforts complement what your body already does to keep your mouth healthy. One of the major players in this function is saliva.
Produced by hundreds of glands located throughout the mouth, saliva does much more than help you swallow and wash away food. As you chew, an enzyme in saliva known as amylase breaks down starches in your food to make it easier to digest in the stomach. Saliva also contains antibodies, similar to what’s in tears, which can fight bacteria and other disease-causing organisms.
Perhaps its most important function, though, is its ability to protect and maintain healthy tooth enamel. The strongest substance in the body, enamel nevertheless has one primary enemy — the acid found in certain foods or as a byproduct of bacteria feeding on sugar and other carbohydrates.
When the ideally neutral pH level of the mouth becomes too acidic (nearly every time you eat), minerals in the enamel begin to soften and dissolve. The increased saliva flow when we eat floods the mouth with buffering agents that neutralize the acid and restore the mouth’s normal pH level. Not only does saliva stop demineralization, but it also restores a good bit of the enamel’s mineral content.
In recent years, a new role for saliva has begun to emerge as a means to diagnose disease. Like blood, urine and other bodily fluids, saliva contains molecules that serve as biological markers for disease. Given the right equipment, saliva has the potential to indicate early signs of cancer (including oral), diabetes and other systemic conditions. As the means to examine saliva for these markers increases it promises to be easier and less expensive to collect and sample than blood, while reducing the chances of transmitting bloodborne diseases to healthcare workers.
It’s a lot to consider with this fluid that you hardly notice, except when it isn’t there. Saliva is proof that our efforts at keeping our mouths healthy cooperate and depend on our bodies’ amazing systems.
If you would like more information on saliva and other ways your body maintains a healthy mouth, 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 “Saliva.”