Posts for category: Dental Procedures
In the classic holiday film, It's a Wonderful Life, George Bailey sees what life would be like if he'd never been born. In a variation on the theme, imagine your life if your teeth had never formed.
That's actually a reality for some—they're born without teeth, albeit usually only one or two. But even then, they're often more susceptible to problems with their bite, speech development and nutrition.
And if their missing teeth affects their appearance, their self-image could also take a hit. In particular, the maxillary lateral incisors on either side of the central incisors (those in the very front) can create an odd smile if missing.
Fortunately, we can correct the problem of missing lateral incisors with three possible solutions. The first is canine substitution, involving the pair of pointed teeth next in line to the missing incisors. In effect, we use orthodontic appliances like braces to move them toward the frontmost teeth and close the missing teeth gap.
It's a minimally invasive way to improve smile appearance. But because of their size and sharp edges, it's often necessary to alter the canines, perhaps even crown them. Some people may also need gum surgery to "blend" the gums with the repositioned teeth.
A second method is a fixed bridge, a series of fused crowns. Those in the middle replace the missing teeth, while those on the ends are bonded to the natural teeth on either side of the gap to support the bridge.
Bridges can function well for many years, but it does require permanently altering the supporting teeth for crowning. An alternative Maryland or bonded bridge doesn't require this alteration, but it's also less durable than a traditional bridge.
Finally, we could replace the missing teeth with dental implants, a titanium post imbedded into the jawbone with an attached life-like crown. An implant tooth can last for decades, and don't require alterations to other teeth. However, they're not suitable for younger patients who are still undergoing jaw development—a temporary restoration may thus be in order until the jaw matures.
Being born without certain teeth is something you can't do anything about. But you can change how it affects your appearance and life with one of these options for a new smile.
If you would like more information on correcting a smile with missing teeth, 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 “When Permanent Teeth Don't Grow.”
Are your stained teeth bumming you out? There's good news—you can transform that dull and dingy smile yourself with a tooth whitening product.
There are dozens of over-the-counter whitening kits that allow you to brighten your own smile. Although not as controlled and long-lasting as a dentist's professional whitening, these DIY kits can still give you effective results.
But since these products involve chemical solutions that bleach tooth enamel, there's a common concern about their safety. Could you be harming your teeth by using a home whitening kit?
The answer is no—as long as you follow the manufacturer's directions for using the product. These kits have been formulated with a lower percentage of bleaching agent (usually 10% carbamide peroxide) than whitening solutions used by dentists. They've also been subjected to several clinical studies gauging both their effectiveness and safety.
That said, though, exceeding a product's recommended directions and frequency of use could cause you problems. If not used properly, a bleaching solution can erode tooth enamel—and this protective tooth layer doesn't grow back! As long as you whiten "within the lines," so to speak, you shouldn't encounter this kind of situation.
With that said, though, there are good reasons to consult your dentist before using a whitening product, or have them perform the whitening for you.
For one thing, an over-the-counter whitening product won't work if the staining originates from inside a tooth. It's wise, then, to have a dental examination first before using a whitening product to uncover this or any other underlying dental problems that should be addressed first.
You may also find a professional whitening will give you a more desirable result. A stronger professional bleaching solution under a dentist's expert control can produce a brighter, longer lasting smile than a home use product. A dentist may also be able to control the level of brightness better to help you achieve the smile effect you desire, from subtle white to ultra-bright.
Whichever way you go, your dentist can advise you on your options and make sure your teeth are in good shape for whitening. The end result can be a brighter smile—and a brighter mood.
If you would like more information on teeth whitening, 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 “Tooth Whitening Safety Tips.”
Losing teeth can make it more difficult to eat, not to mention the effect it can have on your smile. But that could be just the beginning of your problems. Missing teeth can contribute to extensive bone loss within your jaws and face. Here's why.
Bone is like any other living tissue—cells develop, function and eventually die, and new cells take their place. Forces generated during chewing stimulate this new growth, helping the jawbone maintain its normal volume and density.
But you lose this stimulus when you lose teeth. This can cause a slowdown in bone cell regrowth that can eventually diminish bone volume. And it can happen relatively quickly: you could lose a quarter or more of jawbone width around a missing tooth within a year.
As this loss continues, especially in cases of multiple missing teeth, the bone can eventually erode to its base level. This loss of dental function can make chewing more difficult, place more pressure on the remaining teeth and adversely affect facial appearance. It could also prevent an implant restoration to replace missing teeth.
Dentures and other forms of dental restoration can replace missing teeth, but not the chewing stimulus. Dentures in particular will accelerate bone loss, because they can irritate the bony gum ridges they rest upon.
Dental implants, on the other hand, can slow or even stop bone loss. Implants consist of a metal post, typically made of titanium, imbedded into the jawbone at the site of the missing tooth with a life-like crown attached. Titanium also has a strong affinity with bone so that bone cells naturally grow and adhere to the implant's surface. This can produce enough growth to slow, stop or even reverse bone loss.
This effect may also work when implants are combined with other restorations, including dentures. These enhanced dentures no longer rest on the gums, but connect to implants. This adds support and takes the pressure off of the bony ridge, as well as contributes to better bone health.
If you've lost a tooth, it's important to either replace it promptly or have a bone graft installed to help forestall any bone loss in the interim. And when it's time to replace those missing teeth, dental implants could provide you not only a life-like solution, but a way to protect your bone health.
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 “The Hidden Consequences of Losing Teeth.”
If you've decided on a dental implant to replace a missing tooth, you've made a great choice. Implants are a big favorite of both dentists and patients, not only for their life-likeness, but also their durability. Studies show that more than 95% of implants survive after ten years.
As you may know, single tooth implants are composed of two main parts: a metal post (usually titanium) imbedded in the jawbone; and a life-like crown affixed to the end of the post. But what you may not know is that there are two ways to attach the crown—either with screws or with dental cement.
Neither way is superior to the other—both have their own set of advantages and disadvantages. A cemented crown, for instance, usually looks more like a natural tooth than a screw-retained crown (more about that later) and dentists have more flexibility in making them look natural.
But cemented crowns require an additional piece of hardware called an abutment to better match it with the implant, something unnecessary with a screw-retained crown. Some people can also experience a reaction to the cement resulting in inflammation or even bone loss. And once installed, removing the crown later for repair or replacement is much more difficult than with a screw-retained crown.
Besides attaching directly to the implant, screw-retained crowns don't require cement and are more easily attached and removed. But the screw-hole can pose some aesthetic problems: Although it can be filled with a tooth-colored filling, the tooth's appearance isn't as ideal as a cemented crown.
So, which one is best for you? That will depend on the type and location of teeth being replaced, as well as your dentist's preferences. For instance, a more attractive cemented crown may be better for a visible front tooth, while a screw-retained crown might be a good choice for a back premolar or molar where appearance isn't as big a factor.
In the end, it's likely your dentist will discuss the pros and cons for each method as it pertains to your individual case. Whichever way your crown attaches, the end result will still be a life-like tooth that could last you 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 “How Crowns Attach to Implants.”
Love at first sight—it's an endearing notion found in movies and novels, but perhaps we're a little skeptical about it happening in real life. Then again, maybe it does once in a blue moon. According to supermodel Gisele Bündchen, something definitely happened the first time she met pro quarterback Tom Brady in 2006. And it all began when he smiled.
“The moment I saw him, he smiled and I was like, 'That is the most beautiful, charismatic smile I've ever seen!'” Bündchen said in an article for Vogue magazine. That was all it took. After a three-year romance, they married in 2009 and have been happily so ever since.
Both Brady and Bündchen have great smiles. But they also know even the most naturally attractive smile occasionally needs a little help. Here are three things our happy couple have done to keep their smiles beautiful—and you could do the same.
Teeth whitening. Bündchen is a big proponent of brightening your smile, even endorsing a line of whitening products at one point. And for good reason: This relatively inexpensive and non-invasive procedure can turn a dull, lackluster smile into a dazzling head-turner. A professional whitening can give you the safest, longest-lasting results. We can also fine-tune the whitening solution to give you just the level of brightness you want.
Teeth straightening. When Bündchen noticed one of her teeth out of normal alignment, she underwent orthodontic treatment to straighten her smile. Rather than traditional braces, she opted for clear aligners, removable trays made of translucent plastic. Effective on many types of orthodontic problems, clear aligners can straighten teeth while hardly being noticed by anyone else.
Smile repair. Brady is a frequent client of cosmetic dentistry, sometimes due to his day job. During 2015's Super Bowl XLIX against the Seattle Seahawks, Brady chipped a tooth, ironically from “head-butting” his Patriots teammate Brandon LaFell after the latter caught a touchdown pass. Fortunately, he's had this and other defects repaired—and so can you. We can restore teeth as good as new with composite resin bonding, veneers or crowns.
This superstar couple, known for their advocacy of all things healthy, would also tell you a beautiful smile is a healthy one. You can help maintain your smile's attractiveness with daily brushing and flossing to lower the risk of staining and dental disease, regular dental visits, and “tooth-friendly” eating habits.
And when your teeth need a little extra TLC, see us for a full evaluation. You may not be in the spotlight like this celebrity couple, but you can still have a beautiful smile just like theirs.
If you would like more information on ways to enhance your smile, please contact us or schedule a consultation.