Posts for: October, 2013
Technology for orthodontic treatments has evolved tremendously over the years. There are now more options than ever before for those seeking to straighten their teeth or fix bite issues. One of those revolutionary options is TADS (Temporary Anchorage Devices), mini-screws that can be used to more accurately control the movement and positioning of your teeth.
So, how do TADS work? Well, these very small screws are temporarily placed into the bone of the jaws to be used as non-mobile anchor units to facilitate tooth movement. They can be removed once the desired movement is complete. In addition, they can be placed using simple local anesthesia (numbing shots in the area).
The procedure is actually quite simple. After numbing the area where the TAD is to be placed, we will use gentle pressure to insert it through the gums and into the bone of your jaws. You may feel some slight pressure during the insertion, but no pain. Following the procedure, you may also feel a bit of pressure and sensitivity for one to two days, but many people experience no side effects at all. As the name suggests, TADS are temporary and usually removed after a few months, though length of time varies. Again, removing TADS also involves a quick and painless procedure.
TADS have been around for a long time, but recent refinements in the design and application procedure have allowed for more widespread use in the orthodontic office. TADS can be used for many different reasons, including eliminating the need for cumbersome appliances, such as headgear. They also offer a great way to reduce orthodontic treatment time. Finally, they allow certain cases to be treated that were nearly impossible before this technique was refined.
Everyone knows that George Washington wore false teeth. Quick, now, what were our first President's dentures made of?
Did you say wood? Along with the cherry tree, that's one of the most persistent myths about the father of our country. In fact, Washington had several sets of dentures — made of gold, hippopotamus tusk, and animal teeth, among other things — but none of them were made of wood.
Washington's dental troubles were well documented, and likely caused some discomfort through much of his life. He began losing teeth at the age of 22, and had only one natural tooth remaining when he took office. (He lost that one before finishing his first term.) Portraits painted several years apart show scars on his cheeks and a decreasing distance between his nose and chin, indicating persistent dental problems.
Dentistry has come a long way in the two-and-a-half centuries since Washington began losing his teeth. Yet edentulism — the complete loss of all permanent teeth — remains a major public health issue. Did you know that 26% of U.S. adults between 65 and 74 years of age have no natural teeth remaining?
Tooth loss leads to loss of the underlying bone in the jaw, making a person seem older and more severe-looking (just look at those later portraits of Washington). But the problems associated with lost teeth aren't limited to cosmetic flaws. Individuals lacking teeth sometimes have trouble getting adequate nutrition, and may be at increased risk for systemic health disorders.
Fortunately, modern dentistry offers a number of ways that the problem of tooth loss can be overcome. One of the most common is still — you guessed it — removable dentures. Prosthetic teeth that are well-designed and properly fitted offer an attractive and practical replacement when the natural teeth can't be saved. Working together with you, our office can provide a set of dentures that feel, fit, and function normally — and look great too.
There are also some state-of-the art methods that can make wearing dentures an even better experience. For example, to increase stability and comfort, the whole lower denture can be supported with just two dental implants placed in the lower jaw. This is referred to as an implant supported overdenture. This approach eliminates the need for dental adhesives, and many people find it boosts their confidence as well.
If you have questions about dentures, please contact us or schedule an appointment for a consultation. You can learn more in the Dear Doctor magazine articles “Removable Full Dentures” and “Implant Overdentures for the Lower Jaw.”