My Blog
By Wortham Dental
October 23, 2019
Category: Oral Health
Tags: oral health   gum disease  
HeresWhatYouCanDotoAvoidGumDisease

Here's an alarming statistic: Nearly half of adults over 30—and 70% over 65—are affected by periodontal (gum) disease. It's sobering because if not caught and treated early, gum disease can lead to not only tooth loss but also an increased risk of heart attack or stroke.

Gum disease most often begins with dental plaque, a thin film of bacteria and food particles that builds up on tooth surfaces mainly from poor oral hygiene. Undisturbed plaque can become a breeding ground for bacteria that cause gum infections.

Daily brushing and flossing can remove most of this plaque buildup, but you also need to get professional dental cleanings at least twice a year. This is because any plaque you missed brushing and flossing can interact with saliva and harden into calculus or tartar. This hardened plaque can't be dislodged through brushing and flossing alone, but requires special instruments used by dental professionals to remove it.

You should also be aware of other risk factors you may have that increase your chances of gum disease and take action to minimize them. For instance, you may have a higher genetic propensity toward gum disease. If so, you'll need to be extra-vigilant with personal hygiene and watch for any signs of disease.

Tobacco use, especially smoking, can double your chances of gum disease as well as make it difficult to notice any signs of disease because your gums will not bleed or swell. Quitting the habit can vastly improve your odds of avoiding an infection. Your disease risk could also be high if you have a diet heavy in sugar, which feeds bacteria. Avoiding sugary foods and eating a more dental-friendly diet can lower your disease risk.

Oral hygiene and managing any other risk factors can greatly reduce your risk for gum disease, but it won't eliminate it entirely. So, be sure you seek professional dental care at the first signs of swollen, reddened or bleeding gums. The sooner you undergo treatment for a possible gum infection, the better your chances of avoiding extensive damage to your teeth, gums and supporting bone.

The risk for gum disease goes up as we get older. But by following good hygiene and lifestyle practices, you can put yourself on the healthier side of the statistics.

If you would like more information on gum disease care and treatment, 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 Gum Disease Gets Started.”

By Wortham Dental
October 13, 2019
Category: Oral Health
Tags: gum recession  
DontDelaySeeingtheDentistIfYouSuspectGumRecession

Calling someone "long in the tooth" is an unflattering way of saying they're getting old. The phrase refers to the effects of gum recession, in which the gums pull away from the teeth and cause them to appear longer. The problem, which makes the teeth vulnerable to disease as well as look unattractive, is a common problem for older people.

The most common cause for gum recession is periodontal (gum) disease. Bacteria and food particles, which make up dental plaque, trigger an infection. The deposits of plaque and calculus (hardened plaque) continue to fuel the infection as it continues to weaken gum tissue attachments.

As a result, the gums begin to lose their attachment to the teeth and pull away, exposing the root areas normally covered by the gums. Unlike the enamel-protected crowns (the parts of teeth you can see), the root is covered by a thin layer of material called cementum.

Although cementum offers less protection than enamel, this normally isn't a problem because the gums also act as a barrier against bacteria and other harsh aspects of the mouth environment. But without gum coverage, the root area becomes vulnerable to disease and is more prone to painful sensitivity.

Because gum disease is the main culprit, you can reduce your chances of gum recession by keeping your teeth clean of plaque through brushing and flossing, and regularly undergoing professional cleanings. If gum disease does occur, it's important to seek treatment as soon as possible: The earlier it's treated the more likely that any recessed gum tissues can regenerate.

If the recession is extensive, however, you may need clinical intervention to assist with its regrowth. This can be done by grafting tissue at the site that then serves as scaffold for new tissue to grow upon. Though effective, these microsurgical techniques are quite complex and involved.

So, if you suspect you have gum disease or recession, see your dentist as soon as possible for a full examination. It may be possible to restore your gums and enhance your smile.

If you would like more information on protecting your gum 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 “Gum Recession.”

By Wortham Dental
October 03, 2019
Category: Dental Procedures
Tags: celebrity smiles   veneers  
HowVeneersRestoredHowieMandelsWinningSmile

You probably wouldn't be surprised to hear that someone playing hockey, racing motocross or duking it out in an ultimate fighter match had a tooth knocked out. But acting in a movie? That's exactly what happened to Howie Mandel, well-known comedian and host of TV's America's Got Talent and Deal or No Deal. And not just any tooth, but one of his upper front teeth—with the other one heavily damaged in the process.

The accident occurred during the 1987 filming of Walk Like a Man in which Mandel played a young man raised by wolves. In one scene, a co-star was supposed to yank a bone from Howie's mouth. The actor, however, pulled the bone a second too early while Howie still had it clamped between his teeth. Mandel says you can see the tooth fly out of his mouth in the movie.

But trooper that he is, Mandel immediately had two crowns placed to restore the damaged teeth and went back to filming. The restoration was a good one, and all was well with his smile for the next few decades.

Until, that is, he began to notice a peculiar discoloration pattern. Years of coffee drinking had stained his other natural teeth, but not the two prosthetic (“false”) crowns in the middle of his smile. The two crowns, bright as ever, stuck out prominently from the rest of his teeth, giving him a distinctive look: “I looked like Bugs Bunny,” Mandel told Dear Doctor—Dentistry & Oral Health magazine.

His dentist, though, had a solution: dental veneers. These thin wafers of porcelain are bonded to the front of teeth to mask slight imperfections like chipping, gaps or discoloration. Veneers are popular way to get an updated and more attractive smile. Each veneer is custom-shaped and color-matched to the individual tooth so that it blends seamlessly with the rest of the teeth.

One caveat, though: most veneers can look bulky if placed directly on the teeth. To accommodate this, traditional veneers require that some of the enamel be removed from your tooth so that the veneer does not add bulk when it is placed over the front-facing side of your tooth. This permanently alters the tooth and requires it have a restoration from then on.

In many instances, however, a “minimal prep” or “no-prep” veneer may be possible, where, as the names suggest, very little or even none of the tooth's surface needs to be reduced before the veneer is placed. The type of veneer that is recommended for you will depend on the condition of your enamel and the particular flaw you wish to correct.

Many dental patients opt for veneers because they can be used in a variety of cosmetic situations, including upgrades to previous dental work as Howie Mandel experienced. So if slight imperfections are putting a damper on your smile, veneers could be the answer.

If you would like more information about veneers and other cosmetic dental enhancements, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine articles “Porcelain Veneers” and “Porcelain Dental Crowns.”

By Wortham Dental
September 23, 2019
Category: Oral Health
Tags: tooth decay  
NewMinimallyInvasiveTechniquesareImprovingToothDecayTreatment

Although techniques and materials have changed, dentists still follow basic principles for treating tooth decay that date from the late 19th Century. And for good reason: They work. These principles first developed by Dr. G.V. Black—the "father of modern dentistry"—are widely credited with saving millions of teeth over the last century.

One of the most important of these treatment protocols is something known as "extension for prevention." In basic terms, it means a dentist removes not only decayed tooth structure but also healthy structure vulnerable to decay. But although effective in saving teeth, practicing this principle can result in loss of otherwise healthy tissue, which can weaken the tooth.

But with new advances in dentistry, decay treatment is getting an overhaul. While Dr. Black's time-tested protocols remain foundational, dentists are finding new ways to preserve more of the tooth structure in a concept known as minimally invasive dentistry (MID).

Better diagnostic tools. Because tooth decay can ultimately infect and damage the tooth's interior, roots and supporting bone, the best way to preserve more of the tooth structure is to treat it as early as possible. Now, new diagnostic tools like digital x-rays, microscopic magnification and optical scanning are helping dentists detect and treat decay earlier, thus reducing how much tissue is removed.

Better prevention methods. Oral hygiene and regular dental care are our basic weapons in the war with tooth decay. In addition, utilizing topical fluoride in combination with a milk-derived product called CPP-ACP dentists can get more of the cavity-fighting organic compound into the tooth enamel to strengthen it against acid attack.

Better treatment techniques. Using air abrasion (a fine particle spray that works like a miniature sandblaster) and lasers, dentists can now remove decayed structure with less harm to healthy tissue than with a traditional dental drill. And new, stronger dental fillings like those made with composite resins require less structural removal to accommodate them.

With these innovative approaches, dentists aren't just saving teeth, they're preserving more of their structure. And that can improve your overall dental health for the long-term.

If you would like more information on minimally invasive dentistry, 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 “Minimally Invasive Dentistry: When Less Care is More.”

By Wortham Dental
September 13, 2019
Category: Dental Procedures
OrthodonticsMoreThanStraighteningaCrookedSmile

Braces are a common experience among teens and pre-teens. And although the treatment can be a major financial undertaking, more and more families pursue it to help their child attain a straighter, more attractive smile.

But orthodontics isn’t first and foremost a cosmetic treatment. Although an improved appearance is a benefit, the main reason for treatment is therapeutic—it can improve your child’s current and future dental health.

The teeth’s relationship to the jaws and gums makes moving them possible. Rather than simply being fixed within their jawbone socket, teeth are actually held in place by a strong, elastic tissue called the periodontal ligament. The ligament lies between the teeth and jawbone and attaches to both with tiny extending fibers. This attachment secures the teeth in place.

But the ligament also has a dynamic quality—it can reshape itself when necessary and allow teeth to move gradually into new positions. This is most necessary during the early years of mouth and jaw development, but it can also occur throughout life. Orthodontics takes advantage of this mechanism by applying precise pressure to the teeth in the direction of desired movement. The periodontal ligament does the rest by reshaping and allowing the teeth to move in response to this pressure.

The result is straighter teeth and a more normal bite. With the teeth now where they should be, it’s also easier to clean them of disease-causing dental plaque, whereas misaligned teeth are more prone to plaque accumulation that can be difficult to remove. And because the whole mouth including teeth are involved when we talk, teeth positioned in a more normal bite will improve speech.

Orthodontics is a long-term process, often encompassing more than the actual time wearing braces. Both orthodontists and pediatric dentists recommend a bite evaluation by an orthodontist around the age of 6. If it does appear an abnormal bite is forming, it may be possible to intervene and stop or at least slow the development. This could have a more positive impact on any future treatment.

Braces and other treatments can make a difference in your child’s self-image and social relationships. But the main beneficiary will be their dental health.

If you would like more information on orthodontic treatment, 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 “Moving Teeth With Orthodontics.”





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