Posts for: February, 2020
Poor bites, also known as “malocclusions,” can have a dramatic impact on mouth function and appearance. Moving teeth to better positions will solve most of these bite problems — but not all.
A case in point is a malformed maxilla, the skeletal structure formed by the union of the upper jaw and the roof of the mouth (the palate). If the rear portion of the maxilla develops too narrowly, the back teeth will bite abnormally inside the lower teeth while the front teeth bite normally, creating what’s known as a crossbite. People with this kind of malocclusion often shift their lower jaw to one side to bite down completely.
This can be corrected without too much intervention if the problem is diagnosed while the person is young. This is because the maxilla is actually formed from two bones that don’t completely fuse together in the center of the palate until just after puberty. An orthodontic appliance known as a palatal expander takes advantage of this slight gap. The metal appliance is placed along the narrowed portion of the palate in the rear of the mouth: four metal “arms,” two on each side, attach to the inside of the back teeth with a tension device between them that extends the arms outward to put pressure against the teeth.
Every day the patient or a parent uses a special key to turn the tension device and cause it to expand slightly, placing additional outward pressure on the jaw. This will widen the gap in the center of the palate and new bone will grow to fill in the increased space. Over time this will cause the rear portion of maxilla to widen.
While effective, a palatal expander may not work in every case, and it must be done before the two bones fuse permanently. When it can be used, though, it’s a proven treatment that can restore proper bite function, as well as improve your child’s smile.
If you would like more information on palatal expanders to correct certain bite problems, 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 “Palatal Expanders.”
Do you know the top cause for adult tooth loss? If you guessed tooth decay, you’re close—but not quite. The same goes if you said accidents or teeth grinding. It’s actually periodontal (gum) disease, a bacterial gum infection that affects half of American adults.
What’s worse, losing teeth could be just the beginning of your health woes. Several studies show uncontrolled gum disease could cause problems in the rest of the body. That’s why we’re promoting February as Gum Disease Awareness Month, to call attention to this potentially devastating oral disease—and what you can do about it.
Gum disease usually starts with a thin film of food particles and bacteria called dental plaque. As it builds up on tooth surfaces, bacteria multiply and lead to an infection that can spread below the gum line, weakening the gums’ attachment to the teeth.
Beyond tooth loss, though, gum disease could affect the rest of the body. Oral bacteria, for instance, can travel through the bloodstream and potentially cause disease in other parts of the body. More often, though, researchers now believe that the chronic inflammation associated with gum disease can aggravate inflammation related to other conditions like cardiovascular disease (CVD), diabetes or arthritis. Likewise, inflammatory conditions can worsen symptoms of gum disease and make it harder to treat.
The good news, though, is that reducing the inflammation of gum disease through treatment could help ease inflammation throughout the body. That’s why it’s important to see us as soon as possible if you notice gum problems like swelling, redness or bleeding. The sooner you’re diagnosed and we begin treatment, the less an impact gum disease could have on both your mouth and the rest of your body.
Similarly, managing other inflammatory conditions could make it easier to reduce symptoms of gum disease. You can often control the inflammation associated with these other diseases through medical treatment and medication, exercise and healthy eating practices.
You’ll also benefit both your oral and general health by taking steps to prevent gum disease before it happens. Prevention starts with a daily practice of brushing and flossing to remove dental plaque. You should follow this with professional dental cleanings and checkups every six months (sometimes more often, if advised).
Gum disease can damage your teeth and gums, and more. But dedicated dental care and treatment could help you regain your dental health and promote wellness throughout your body.
If you would like more information about preventing and treating gum disease, please contact us or schedule a consultation. To learn more, read the Dear Doctor magazine article “Good Oral Health Leads to Better Health Overall.”
Sometimes you need only a single solution to improve your smile: teeth whitening to brighten stained teeth; porcelain veneers or crowns to mask dental flaws; or a life-like dental implant to replace a missing tooth. But not all dental situations are that simple and sometimes require a combination of treatments.
A case in point: restoring a missing tooth within a poor bite. The absent tooth itself may be the cause of the bite problem if it’s been missing for some time: The nearby teeth tend to move or “drift” into the empty space, leaving no room for implant placement.
When this happens, you’ll first need orthodontic treatment to correct the bite problem. Not only will this open the space for the implant, it also comes with its own benefits. It obviously improves your smile appearance—but straighter teeth are also easier to keep clean of bacterial plaque, which reduces your disease risk. You may also experience better digestion after your teeth are properly aligned and able to function as they should during eating.
The traditional way to improve a bite is through metal braces. But there are some downsides: For one, braces can make it difficult to keep teeth adequately clean, making wearers more susceptible to tooth decay and gum disease. Braces are also quite visible and can detract from a person’s appearance (even more so if a missing tooth is involved).
Unless your situation requires braces, you can choose clear aligners as an alternative. These clear, computer-generated plastic trays are worn in sequence to gradually move teeth to their desired positions. Unlike braces, you can remove aligners for eating, cleaning or rare special occasions. And, they’re barely noticeable to others.
If you also have a missing tooth, you can have a temporary prosthetic (“false”) tooth built into your aligner trays. In this way you can still enhance your smile while undergoing aligner treatment.
Once your bite has been corrected, we can then proceed with restoring your missing tooth permanently with a dental implant. Although orthodontics adds to the time and expense of restoration, its often necessary to achieve the best result. Your future smile will be the better for it.
If you’ve ever read online that root canal therapy causes cancer, don’t be alarmed—it doesn’t. What it does do is save a deeply decayed tooth that might otherwise be lost.
Tooth decay is caused by acid produced by bacteria, which dissolves enamel to create a hole or cavity. But it doesn’t stop there: decay can move on to infect the tooth’s innermost layer, the pulp filled with nerves and blood vessels. Unchecked, the resulting infection can travel through the root canals to eventually infect the bone.
A root canal treatment stops the infection before it goes this far. After administering a local anesthetic, we drill a small hole into the tooth to access the pulp chamber and root canals. We then remove all the diseased tissue, disinfect the space and then place a filling within the empty chamber and root canals to prevent further infection. We then seal the access hole and later crown the tooth to further protect and stabilize it.
It’s no exaggeration, then, to say that root canal treatments have saved millions of teeth. So, for all its beneficial effect, why is it considered by some to pose a health danger?
The germ for this notion comes from the early 20th Century when a dentist named Weston Price theorized that leaving a “dead” organ in place would harm the body. Since a root-canaled tooth with the pulp’s living tissue removed is technically no longer viable, it fit the category of “dead” tissue. Thus, according to this theory, maladies like cancer could arise because of the “dead” tooth.
Unfortunately, this theory has found a somewhat new life recently on the internet, even though it was thoroughly investigated and debunked in the 1950s. And as late as 2013, a study published in a journal of the American Medical Association found no increased cancer risk after root canal treatment, and even some evidence for a reduced risk.
So, if your dentist recommends root canal treatment, rest assured it’s needed to save your tooth. Rather than harm your health, it will improve it.
If you would like more information on root canal 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 “Root Canal Safety.”
You can find some version of the ever popular kids’ meal at most major fast-food restaurants. It’s a neat little package: child’s size portions of burgers, chicken nuggets or sides—and often a small toy or treat to boot—all tucked into its own colorful cardboard container.
The drive-thru menu board at your favorite fast-food joint gives you plenty of choices to fill out your child’s meal. But you may notice something missing on many major chains’ kids’ menus—the mention of soft drinks as a beverage choice. You can still get one for your child’s meal, but the visual cue is no more on the menu board.
None of the “Big Three”—Burger King, McDonald’s or Wendy’s—post soft drinks as a menu item for their kid’s meals. It’s the result of an effort by health advocates promoting less soda consumption by children, the leading source of calories in the average child’s diet. With its high sugar content, it’s believed to be a major factor in the steep rise in child obesity over the last few years.
Sodas and similar beverages are also prime suspects in the prevalence of tooth decay among children. Besides sugar, these beverages are also high in acid, which can erode tooth enamel. These two ingredients combined in soda can drastically increase your child’s risk of tooth decay if they have a regular soda habit.
You can minimize this threat to their dental health by reducing their soda consumption. It’s important not to create a habit of automatically including sodas with every meal, especially when dining out. Instead, choose other beverages: Water by far is the best choice, followed by regular milk. Chocolate milk and juice are high in sugar, but they’re still a healthier choice than sodas due to their nutrient content.
Keeping sodas to a minimum could help benefit your child later in life by reducing their risk for heart disease, diabetes and other major health problems. It will also help them avoid tooth decay and the problems that that could cause for their current and future dental health.