Dental News & Updates

Posts for: November, 2015

By Dentistry for Midtown
November 23, 2015
Category: Dental Procedures
AmericasDentistsGotTalent-forFixingDamagedorMissingTeeth

A recent episode of “America’s Got Talent” featured an engaging 93-year-old strongman called The Mighty Atom Jr. The mature muscleman’s stunt: moving a full-sized car (laden with his octogenarian “kid brother,” his brother’s wife, plus Atom’s “lady friend”) using just his teeth. Grinning for host Howie Mandel, Atom proudly told the TV audience that his teeth were all his own; then he grasped a leather strap in his mouth, and successfully pulled the car from a standstill.

We’re pleased to see that the Atom has kept his natural teeth in good shape: He must have found time for brushing and flossing in between stunts. Needless to say, his “talent” isn’t one we’d recommend trying at home. But aside from pulling vehicles, teeth can also be chipped or fractured by more mundane (yet still risky) activities — playing sports, nibbling on pencils, or biting too hard on ice. What can you do if that happens to your teeth?

Fortunately, we have a number of ways to repair cracked or chipped teeth. One of the easiest and fastest is cosmetic bonding with tooth-colored resins. Bonding can be used to fill in small chips, cracks and discolorations in the teeth. The bonding material is a high-tech mixture of plastic and glass components that’s extremely lifelike, and can last for several years. Plus, it’s a procedure that can be done right in the office, with minimal preparation or discomfort. However, it may not be suitable for larger chips, and it isn’t the longest-lasting type of restoration.

When more of the tooth structure is missing, a crown (or cap) might be needed to restore the tooth’s appearance and function. This involves creating a replacement for the entire visible part of the tooth in a dental lab — or in some cases, right in the office. It typically involves making a model of the damaged tooth and its neighbors, then fabricating a replica, which will fit perfectly into the bite. Finally, the replacement crown is permanently cemented to the damaged tooth. A crown replacement can last for many years if the tooth’s roots are in good shape. But what if the roots have been dislodged?

In some cases it’s possible to re-implant a tooth that has been knocked out — especially if it has been carefully preserved, and receives immediate professional attention. But if a tooth can’t be saved (due to a deeply fractured root, for example) a dental implant offers today’s best option for tooth replacement. This procedure has a success rate of over 95 percent, and gives you a natural looking replacement tooth that can last for the rest of your life.

So what have we learned? If you take care of your teeth, like strongman Atom, they can last a long time — but if you need to move your car, go get the keys.

If you would like more information about tooth restoration, please contact us or schedule an appointment for a consultation. You can learn more by reading the Dear Doctor magazine article “Crowns & Bridgework.”


By Dentistry for Midtown
November 15, 2015
Category: Dental Procedures
Tags: dental implants  
DentalImplantsHelpMaintainBoneHealth

You’ve probably heard a lot about dental implants as replacements for missing teeth. So, why are they so popular with both patients and dentists? While other restorations can mimic the color, shape and texture of natural teeth, dental implants have one clear advantage — and it’s all about the bone.

The bone in your jaws provides stability and structure for teeth — without it and the intricate system of gum tissue attachments teeth couldn’t survive the normal biting and chewing forces they encounter every day. That’s why bone health is crucial for maintaining tooth integrity.

Teeth also help bone to remain strong and healthy. The forces we generate as we chew transmit through the tooth roots to the bone, which stimulates continuing growth. If a tooth is missing, however, the bone around it doesn’t receive this stimulation and may begin to lose some of its volume and density — up to a quarter of its width in just the first year after tooth loss.

This bone loss continues even with other restorations because they’re not able to stimulate bone growth. But dental implants can. This is because the portion of the implant imbedded into the bone is constructed most often of titanium, which has a natural affinity toward bone. Bone cells are naturally attracted to titanium and will begin to grow and attach to the metal surface, a process known as osseointegration.

Through osseointegration, the implant develops a durable bond with the jawbone a few weeks after surgery that surpasses other restorations, and is a prime reason for their success rate. Although installing implants can be an expensive undertaking, their proven longevity may result in less maintenance, repair or replacement costs over time than other replacement options.

If you’re considering dental implants, remember it’s what you can’t see beneath the attractive crown that makes them special. And it’s a choice you can depend on to provide you a beautiful smile for years to come.

If you would like more information on dental implants, 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 “Dental Implants.”