Posts for: May, 2018
With exciting innovations in cosmetic dentistry over the last few decades, we can now transform nearly any unattractive smile. One of the best and most cost-effective of these is the porcelain veneer. These thin layers of dental porcelain are bonded over the front of chipped, slightly misaligned or stained teeth to create an entirely new look.
Veneers have evolved over time, especially with the materials they contain that give them their beauty and life-likeness. The first veneers were made mainly of feldspathic porcelain, a mineral composition known for its similarity in color and translucence to natural teeth.
But because this early porcelain had a high amount of silica (in essence, glass), and because they were created through overlaying several thin layers that weren’t as strong as a single piece, they were prone to shattering. This made them problematic for teeth subject to heavy biting forces or patients with clenching or grinding habits.
The situation changed dramatically in the 1990s, when dental labs began adding Leucite, a sturdier glass-like mineral that didn’t diminish the porcelain’s translucence. Not only did Leucite make veneers more shatter-resistant, it also enabled dental technicians to fashion most of the veneer in one piece to further strengthen it.
More recent veneers may now incorporate an even stronger material called lithium disilicate. Because lithium disilicate has twice the strength of Leucite, veneers made with it can be as thin as 0.3 millimeters. Not only does this blend together the most desirable qualities expected of a veneer—strength, aesthetic appeal and easy fabrication—it allows for a broader range of situations and uses.
Both of these materials can be pressed or milled to assume the exact shape necessary to fit a particular tooth. The manufacturing process also allows for creating smaller veneers that can then be overlaid with porcelain for the most life-like appearance possible.
Thanks to these stronger materials enhancing the natural beauty of porcelain, we now have a wider creative palate for transforming your smile.
If you would like more information on porcelain veneers, 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 “Porcelain Veneers: Your Smile—Better Than Ever.”
Fans of the legendary rock band Steely Dan received some sad news a few months ago: Co-founder Walter Becker died unexpectedly at the age of 67. The cause of his death was an aggressive form of esophageal cancer. This disease, which is related to oral cancer, may not get as much attention as some others. Yet Becker's name is the latest addition to the list of well-known people whose lives it has cut short—including actor Humphrey Bogart, writer Christopher Hitchens, and TV personality Richard Dawson.
As its name implies, esophageal cancer affects the esophagus: the long, hollow tube that joins the throat to the stomach. Solid and liquid foods taken into the mouth pass through this tube on their way through the digestive system. Worldwide, it is the sixth most common cause of cancer deaths.
Like oral cancer, esophageal cancer generally does not produce obvious symptoms in its early stages. As a result, by the time these diseases are discovered, both types of cancer are most often in their later stages, and often prove difficult to treat successfully. Another similarity is that dentists can play an important role in oral and esophageal cancer detection.
Many people see dentists more often than any other health care professionals—at recommended twice-yearly checkups, for example. During routine examinations, we check the mouth, tongue, neck and throat for possible signs of oral cancer. These may include lumps, swellings, discolorations, and other abnormalities—which, fortunately, are most often harmless. Other symptoms, including persistent coughing or hoarseness, difficulty swallowing, and unexplained weight loss, are common to both oral and esophageal cancer. Chest pain, worsening heartburn or indigestion and gastroesophageal reflux disease (GERD) can also alert us to the possibility of esophageal cancer.
Cancer may be a scary subject—but early detection and treatment can offer many people the best possible outcome. If you have questions about oral or esophageal cancer, call our office or schedule a consultation. You can learn more in the Dear Doctor magazine article “Oral Cancer.”
As one of the first things that people see when they look at us, we are constantly being judged on the quality of our smile. Even if your teeth and gums are relatively healthy, chipped, unevenly spaced, crooked, or stained teeth can hurt your reputation and make a negative first impression. A damaged smile can also damage self-esteem and personal confidence. Studies have shown that fixing damaged teeth is usually at the top of the list of things people say they would like to change most about their appearance if given the chance. Dental crowns are one of the most versatile and affordable options available to fix a number of cosmetic and general dentistry problems. Dr. Moutaz Abdeen, a dentist in Alexandria, VA, offers dental crowns and a range of cosmetic and restorative dentistry services.
Get a New and Improved Smile with Dental Crowns in Alexandria, VA
A dental crown is a custom designed dental restoration that fits over the remaining portion of a damaged tooth (also known as a cap because it literally covers the tooth). A crown can also replace a missing tooth when it is attached to a dental bridge. Crowns are typically used to replace significant portions of a tooth's surface that has been lost to trauma or decay, when a cavity is too large to be adequately repaired with a dental filling. Another common use for crowns is to strengthen a badly cracked or broken tooth.
Crowns can also be used for cosmetic enhancements, such as to improve the shape, size, or color of stained or misshaped teeth. The average life span of a dental crown can be anywhere from five to 15 years, but can last for much longer in many cases.
Find a Dentist in Alexandria, VA
For more information on the cosmetic or restorative dentistry procedure that is right for you, contact Alexandria Smiles Dentistry by calling (703) 671-0626 to schedule an appointment with Dr. Abdeen today.