Posts for: July, 2019
If you’re committed to providing your family nutritional, low-sugar snacks, you’re not only helping their physical well-being but their dental health too. If you have school-age children, though, you might be concerned about other snacks available to them while away from home.
To begin with, any potential problems at school with available snack items might not be as bad as you think. A few years ago the U.S. Department of Agriculture (USDA) established new snacking guidelines for public schools. Known as the Smart Snacks in Schools initiative, the new guidelines require schools to only allow snacks sold on school grounds that meet minimum nutritional standards. In addition, these guidelines promote whole grains, fruits, vegetables and low-fat dairy products.
Still, the guideline standards are only a minimum, which could leave plenty of room for snacks that don’t meet your nutritional expectations. And school-offered snacks aren’t the only ones available on campus: there are also those brought by other students, which often get swapped around. The latter represent tempting opportunities for your child to consume snacks that aren’t the best for dental health.
But there are things you can do to minimize the lure of these poor snacking opportunities at school. First and foremost is to educate your child on why some snacks are better for them than others. In other words, make nutrition an instilled family value—and, of course, practice what you preach.
You can also send them with snacks you deem better for them than what’s available at school. Of course, you’ll be competing with a lot of exciting and enticing snacks, so try to inject a little “pizzazz” into yours like a dusting of cinnamon or a little parmesan cheese on popcorn. And use a little creativity (even getting your kids involved) to make snack choices fun, like using cookie-cutters to shape whole-grain bread and cheese into shapes.
And consider getting involved with other parents to encourage school administrators to adopt stricter snack standards over and above the Smart Snacks in Schools initiative. This not only may improve the nutritional content of available snacks, but also transform a “family value” into a community-wide appreciation for snacks that promote healthy teeth and gums.
If you would like more information on dental-friendly snacking, 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 “Snacking at School.”
Like other living tissue, your teeth can feel. Dentin, the layer below the enamel, houses fluid-filled conduits that transmit temperature or pressure sensations to a nerve network within the tooth’s inner pulp. It’s so effective that incoming sensations must be buffered — “toned down”— to avoid a painful overload of the nerves. The enamel above the gum line and a bone-like substance called cementum below help do this.
Unfortunately, if teeth lose this protection they can become hypersensitive. This can cause a flash of sharp pain while eating or drinking something cold or hot or just biting down.
There are a number of causes for tooth sensitivity, any of which can influence how we treat it. While you’ll need a dental exam to know for sure, your hypersensitivity will more than likely stem from one of these 3 problems.
Periodontal (gum) disease. This is an infection caused by bacterial plaque, a thin film of bacteria and food particles that accumulates on the teeth due to poor oral hygiene. The inflamed gum tissues weaken and detach from the teeth, causing them to shrink back or recede. This leaves the cementum unprotected, which easily erodes and exposes the dentin to acid and bacteria — and hypersensitivity. Clinically removing the plaque helps the affected gums heal. In extreme cases, the gums may need surgical grafting to regenerate.
Overaggressive brushing. While a lack of oral hygiene can contribute to gum recession, ironically too much hygiene — brushing too hard for too long — can damage your gums and cause them to recede. Brushing really doesn’t require a lot of elbow grease — a gentle scrubbing motion over all tooth surfaces is sufficient to remove plaque. Fine-tuning your brushing will help your gums to recover and heal.
Mouth acid. Although quite strong, enamel has one formidable enemy: acid, which can erode enamel and expose the dentin. Over-indulgence in acidic foods and beverages can make your mouth more acidic; more likely, though, bacterial plaque will again be the culprit, because bacteria excrete an acidic waste product. You can reduce mouth acid with daily brushing and flossing and consuming less acidic foods and beverages.
If you’re experiencing any kind of tooth pain, see us for an examination. We’ll determine the cause and initiate the appropriate treatment to regain your oral health.
If you would like more information on tooth sensitivity, 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 “Treatment of Tooth Sensitivity: Understanding Your Options.”
The long-running hit show Dancing with the Stars has had its share of memorable moments, including a wedding proposal, a wardrobe malfunction, and lots of sharp dance moves. But just recently, one DWTS contestant had the bad luck of taking an elbow to the mouth on two separate occasions—one of which resulted in some serious dental damage.
Nationally syndicated radio personality Bobby Bones received the accidental blows while practicing with his partner, professional dancer Sharna Burgess. “I got hit really hard,” he said. “There was blood and a tooth. [My partner] was doing what she was supposed to do, and my face was not doing what it was supposed to do.”
Accidents like this can happen at any time—especially when people take part in activities where there’s a risk of dental trauma. Fortunately, dentists have many ways to treat oral injuries and restore damaged teeth. How do we do it?
It all depends on how much of the tooth is missing, whether the damage extends to the soft tissue in the tooth’s pulp, and whether the tooth’s roots are intact. If the roots are broken or seriously damaged, the tooth may need to be extracted (removed). It can then generally be replaced with a dental bridge or a state-of-the-art dental implant.
If the roots are healthy but the pulp is exposed, the tooth may become infected—a painful and potentially serious condition. A root canal is needed. In this procedure, the infected pulp tissue is removed and the “canals” (hollow spaces deep inside the tooth) are disinfected and sealed up. The tooth is then restored: A crown (cap) is generally used to replace the visible part above the gum line. A timely root canal procedure can often save a tooth that would otherwise be lost.
For moderate cracks and chips, dental veneers may be an option. Veneers are wafer-thin shells made of translucent material that go over the front surfaces of teeth. Custom-made from a model of your smile, veneers are securely cemented on to give you a restoration that looks natural and lasts for a long time.
It’s often possible to fix minor chips with dental bonding—and this type of restoration can frequently be done in just one office visit. In this procedure, layers of tooth-colored resin are applied to fill in the parts of the tooth that are missing, and then hardened by a special light. While it may not be as long-lasting as some other restoration methods, bonding is a relatively simple and inexpensive technique that can produce good results.
If you would like more information about emergency dental treatment, please contact us or schedule an appointment for a consultation. You can learn more by reading the Dear Doctor articles “The Field-Side Guide to Dental Injuries” and “Knocked Out Tooth.”