Posts for: July, 2017
Magician Michael Grandinetti mystifies and astonishes audiences with his sleight of hand and mastery of illusion. But when he initially steps onto the stage, it’s his smile that grabs the attention. “The first thing… that an audience notices is your smile; it’s what really connects you as a person to them,” Michael told an interviewer.
He attributes his audience-pleasing smile to several years of orthodontic treatment as a teenager to straighten misaligned teeth, plus a lifetime of good oral care. “I’m so thankful that I did it,” he said about wearing orthodontic braces. “It was so beneficial. And… looking at the path I’ve chosen, it was life-changing.”
Orthodontics — the dental subspecialty focused on treating malocclusions (literally “bad bites”) — can indeed make life-changing improvements. Properly positioned teeth are integral to the aesthetics of any smile, and a smile that’s pleasing to look at boosts confidence and self-esteem and makes a terrific first impression. Studies have even linked having an attractive smile with greater professional success.
There can also be functional benefits such as improved biting/chewing and speech, and reduced strain on jaw muscles and joints. Additionally, well-aligned teeth are easier to clean and less likely to trap food particles that can lead to decay.
The Science Behind the Magic
There are more options than ever for correcting bites, but all capitalize on the fact that teeth are suspended in individual jawbone sockets by elastic periodontal ligaments that enable them to move. Orthodontic appliances (commonly called braces or clear aligners) place light, controlled forces on teeth in a calculated fashion to move them into their new desired alignment.
The “gold standard” in orthodontic treatment remains the orthodontic band for posterior (back) teeth and the bonded bracket for front teeth. Thin, flexible wires threaded through the brackets create the light forces needed for repositioning. Traditionally the brackets have been made of metal, but for those concerned about the aesthetics, they can also be made out of a clear material. Lingual braces, which are bonded to the back of teeth instead of the front, are another less visible option. The most discrete appliance is the removable clear aligner, which consists of a progression of custom-made clear trays that reposition teeth incrementally.
How’s that for a disappearing act?!
If you would like more information about orthodontic treatment please contact us or schedule an appointment for a consultation. You can also learn more about the subject by reading the Dear Doctor magazine article “The Magic of Orthodontics.”
In the early 1900s, a Colorado dentist noticed his patients had fewer cavities than the norm. He soon found the cause: naturally occurring fluoride in their drinking water. That discovery led to what is now heralded as one of the most important public health measures of the last century — the use of fluoride to prevent tooth decay.
While you're most likely familiar with fluoride toothpaste and other fluoridated hygiene products, there are other sources of this chemical you should know about — especially if you're trying to manage your family's fluoride intake. Here are 3 of these common sources for fluoride.
Fluoridated drinking water. Roughly three-quarters of U.S. water utilities add fluoride to their drinking water supply under regulations governed by the Environmental Protection Agency. The federal government currently recommends 0.7 milligrams of fluoride per liter of water as the optimum balance of maximum protection from tooth decay and minimal risk of a type of tooth staining called dental fluorosis. You can contact your local water service to find out if they add fluoride and how much.
Processed and natural foods. Many processed food manufacturers use fluoridated water in their processes. Although not always indicated on the packaging, there are often traces of fluoride in cereals, canned soups, fruit juices or soda. Many varieties of seafood naturally contain high levels of fluoride and infant formula reconstituted with fluoridated water can exceed the level of fluoride in breast or cow's milk. Beer and wine drinkers may also consume significant levels of fluoride with their favorite adult beverage, particularly Zinfandel, Chardonnay or Cabernet Sauvignon wines.
Clinical prevention measures. As part of a child's regular dental treatment, dentists may apply topical fluoride to developing teeth, especially for children deemed at high risk for tooth decay. This additional fluoride can be applied in various forms including rinses, gels or varnishes. The additional fluoride helps strengthen a child's developing enamel and tooth roots.
How much fluoride your family ingests depends on a number of factors like your drinking water, food purchases and dental hygiene products and procedures. If you have any concerns about how much fluoride you're encountering in your daily life, please be sure and discuss them with your dentist.
If you would like more information on fluoride's benefits for dental health, 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 “Fluoride & Fluoridation in Dentistry.”