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Posts for: September, 2016

DentalImplantsCouldbeYourBestOptiontoReplaceLostTeeth

An estimated 35 million people in the United States are missing all of their teeth on at least one jaw. Your situation may not be as serious — perhaps you've only lost one tooth. But even one missing tooth could eventually impact the health of underlying bone or other teeth — and it can certainly mar an otherwise attractive smile.

Depending on other health factors, you could be an ideal candidate for a dental implant to replace that missing tooth. Since their introduction in the 1980s, implants have rapidly become the popular choice for tooth replacement. They've gained this popularity for several reasons: they're a life-like replacement that also functions like a tooth; they're adaptable to a variety of situations; and they enjoy a 95%-plus success rate.

The key to their success lies in their unique construction: they replace the tooth root, not just the crown. They accomplish this through a metal titanium post imbedded directly into the bone. The titanium attracts bone cells, which eventually grow and adhere to the post to anchor the implant securely in the jaw. This growth also deters bone loss that occurs after tooth loss and continues after acquiring other forms of removable restorations like full or partial dentures.

If implants have one drawback, though, it's their cost, especially if you have multiple lost teeth. The good news if you're missing several teeth is that each tooth does not need an implant due to their inherent strength. As few as two implants could replace three to four missing teeth or play a role as supports for other restorations like removable dentures. Some of the implants' other benefits will also carry over, including enhanced bone health.

To determine if dental implants are a good choice for your missing teeth, you'll need to undergo an evaluation of your individual dental condition (including bone health). From there we can advise you on whether implants could change your dental health and your smile.

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 101.”


By Phil Hart, DDS
September 16, 2016
Category: Oral Health
EncourageYourChildtoStopThumbSuckingbyAge4

There's something universal about thumb sucking: nearly all babies do it, and nearly all parents worry about it. While most such worries are unfounded, you should be concerned if your child sucks their thumb past age of 4 — late thumb sucking could skew bite development.

Young children suck their thumb because of the way they swallow. Babies move their tongues forward into the space between the two jaws, allowing them to form a seal around a nipple as they breast or bottle feed. Around age 4, this “infantile swallowing pattern” changes to an adult pattern where the tip of the tongue contacts the front roof of the mouth just behind the front teeth. At the same time their future bite is beginning to take shape.

In a normal bite the front teeth slightly overlap the bottom and leave no gap between the jaws when closed.  But if thumb sucking continues well into school age, the constant pushing of the tongue through the opening in the jaws could alter the front teeth's position as they erupt. As a result they may not fully erupt or erupt too far forward. This could create an open bite, with a gap between the upper and lower teeth when the jaws are closed.

Of course, the best way to avoid this outcome is to encourage your child to stop thumb sucking before they turn four. If, however, they're already developing a poor bite (malocclusion), all is not lost — it can be treated.

It's important, though, not to wait: if you suspect a problem you should see an orthodontist for a full evaluation and accurate diagnosis. There are even some measures that could discourage thumb sucking and lessen the need for braces later. These include a tongue crib, a metal appliance placed behind the upper and lower incisors, or exercises to train the tongue and facial muscles to adopt an adult swallowing pattern. Often, a reward system for not sucking their thumbs helps achieve success as well.

Thumb-sucking shouldn't be a concern if you help your child stop before age 4 and keep an eye on their bite development. Doing those things will help ensure they'll have both healthy and straight teeth.

If you would like more information on thumb sucking, 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 Thumb Sucking Affects the Bite.”


KathyBatesPlaysItSmartWithProfessionalTeethWhitening

Academy Award-winning actress Kathy Bates knows how important it is to present your best face to the world — and one of the most important features of that face is a beaming smile. But there came a point when she noticed something was a little off. “I've always had good teeth, but it seemed to me as I was getting older that they weren't looking as good,” Kathy explained in a recent interview with Dear Doctor magazine.

That's when she decided it was time to take action. Kathy had orthodontic treatment when she was in her fifties, and she keeps her smile bright with tooth whitening treatments. She uses a kit provided by her dentist with a safe, effective whitening solution.

Of course, a bright, healthy smile looks great anywhere — whether you're on the red carpet or “off the grid.” And you don't have to be a Hollywood star to have professional whitening treatments. In fact, teeth whitening is one of the most popular and affordable cosmetic treatments modern dentistry offers.

The basic options for professional teeth whitening include in-office bleaching or take-home kits. Both types of dentist-supervised treatments offer a safe and effective means of getting a brighter smile; the main difference is how long they take to produce results. A single one-hour treatment in the office can make your teeth up to ten shades lighter — a big difference! To get that same lightening with at-home trays, it would take several days. On the plus side, the take-home kit is less expensive, and can achieve the same results in a bit more time.

It's important to note that not all teeth can be whitened with these treatments. Some teeth have intrinsic (internal) stains that aren't affected by external agents like bleaches. Also, teeth that have been restored (with bonding or veneers, for example) generally won't change color. And you can't necessarily whiten your teeth to any degree: Every tooth has a maximum whiteness, and adding more bleach won't lighten it beyond that level. Most people, however, find that teeth whitening treatments produce noticeable and pleasing results.

What about those off-the-shelf kits or in-the-mall kiosks? They might work… or they might not. But one thing's for sure: Without a dentist's supervision, you're on your own. That's the main reason why you should go with a pro if you're considering teeth whitening. We not only ensure that your treatment is safe — we can also give you a realistic idea of what results to expect, and we will make sure that other dental problems aren't keeping you from having a great-looking smile.

How often does Kathy Bates see her dentist for a checkup and cleaning? “I go about every four months,” she noted. “I'm pretty careful about it.” And if you've seen her smile, you can tell that it pays off. If you would like more information about teeth whitening, please contact us or schedule an appointment. You can learn more in the Dear Doctor magazine articles “Important Teeth Whitening Questions Answered” and “Teeth Whitening.”


By Phil Hart, DDS
September 02, 2016
Category: Dental Procedures

Find out more about the dental implant process and when you might expect to get your new restoration.

Getting a dental implant can be pretty exciting. While nothing can truly be as great as a natural tooth, a dental dental implantsimplant certainly comes in a close second. It boasts a long life and a durability that other tooth replacement options just can’t. So if you are considering getting dental implants from our Bartlett, TN dentist Dr. Phillip Hart, find out more about how long the process could take.

Typically, the road to getting a dental implant takes longer than it would with other tooth replacements like dentures or dental bridges, but that’s because a lot more goes into this procedure. Getting dental implants in Bartlett can take anywhere from six to eight months and involves two procedures.

Implant Placement

During your first surgery, the implant (a small metal post) is placed into the bone socket where your missing tooth was. Once the implant is placed, the gums are stitched up and the mouth is given several months to heal.

During the healing process, the jawbone and tissue will begin to grow around the implant, securing it in place. This can take anywhere from three to six months. While the mouth heals the patient will be given a temporary restoration to replace your missing teeth.

The Dental Crown

Once the implant has bonded completely with the bone the next phase of your treatment can begin. Our Bartlett general dentist will then open up the gums to attach a small post known as an abutment, which will be used to connect the implant with the dental crown. After giving your gums several more weeks to heal, the new dental crown can be attached or cemented over the abutment.

Have more questions about dental implants? Want to find out if it is the ideal restoration for you? Then schedule a cosmetic consultation at our Bartlett, TN dental office right away.