My Blog

Posts for: October, 2019

By Barbara Preussner, DMD
October 23, 2019
Category: Oral Health
Tags: vitamins  
VitaminsCanHelpKeepYourOralHealthinTopShape

Vitamins play a key role in your body’s health, including your teeth and gums. A vitamin-deficient diet is an invitation to all sorts of disease.

But what are vitamins? Although they differ individually in what effect they have on the body, they’re all organic compounds found in foods, especially fruits and vegetables. Each in a different way helps with bodily processes.

Vitamin C, for example, helps the body repair tissue. Without it, tissue breaks down easier, as British sailors discovered centuries ago on long sea voyages. Deprived of vitamin C in their diets they soon encountered health issues like bleeding gums. Eating limes — chock full of vitamin C—helped to clear up such problems (and also why they were called “limeys”).

Scientists have discovered thirteen vitamins, four of which—A, D, E and K—are soluble (dissolvable) in fat; the body stores these in the liver and fat tissue where they issue out into the body slowly. The rest—C and eight types of B vitamin—are soluble in water. Unlike the fat-soluble vitamins, these are used quickly and any remaining are excreted from the body.

When it comes to teeth, gums and the mouth, a rich assortment of vitamins helps maintain good oral health. For the teeth especially, vitamin D plays a critical role—it helps the body absorb the mineral calcium necessary for strong bones and teeth. You’ll find this vitamin plentiful in dairy products, but also fatty fish like salmon and tuna.

While vitamins occur naturally in foods, they can be manufactured in the form of dietary supplements. Unfortunately, the world of dietary supplements is a murky one, ungoverned by the restrictions and clinical trials that drugs undergo before they go to market. And, it’s big business: vitamin supplements are promoted as “insurance” for good health.

But while some people have conditions that may require a vitamin supplement, research has shown that most of us can effectively get our vitamins through a diet rich in fresh fruits and vegetables. So, do your teeth and gums (as well as the rest of your body) a favor—eat your fruits and veggies. Along with daily brushing and flossing, getting enough vitamins can go a long way toward keeping your mouth healthy and disease-free.

If you would like more information on nutrition and dental 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 “Vitamins & Dietary Supplements: What Every Consumer Should Know.”


By Barbara Preussner, DMD
October 16, 2019
Category: Dental Procedures
Tags: Invisalign  

For the most ingenious and discreet orthodontic treatment, explore the possibilities Invisalign clear aligners deliver. Offered by your dentistInvisalign in Holliston, Dr. Barbara Preussner, the Invisalign system straightens teeth comfortably, efficiently and quickly. Here's what Invisalign could do for your smile.

 

FAQs about Invisalign

What are Invisalign aligners made of? FDA-approved in 1997, Invisalign aligners are custom- made from biocompatible acrylic. Super-thin and shaped to shift your teeth into healthier and better-looking positions, the appliances look like teeth whitening trays. However, when you insert an Invisalign aligner, only you and your dentist can tell you're wearing it.

What can Invisalign aligners correct? Dr. Preussner recommends Invisalign to older teen and adult patients who have mild to moderate smile alignment and bite issues. Tooth rotation, overbite, protruding front teeth and more respond well to the 18 to 30 aligners in a typical treatment plan. Some problems, however, are too complex for Invisalign and require more conventional orthodontic appliances.

Does treatment take long? Average treatment time is about one year, much shorter than metal, lingual or ceramic braces take.

I hear the appliances are removable. Is that true? Yes, patients remove their aligners to eat, brush their teeth, and floss. As long as they have them in 20 to 22 hours a day, the care plan should move along on schedule. Dr. Preussner asks her patients to check into the office every month or so for a progress update and to receive the next aligner pairs in the prescribed sequence.

Will treatment hurt? Most Invisalign patients report feeling pressure on their teeth as they wear their aligners. So, no, there is no true pain, and best of all, there are none of the soft tissue irritations people may experience with wires, brackets and ligatures. Also, Invisalign treatment does not restrict your food choices in any way.

At my age, I feel embarrassed to see a dentist about any kind of braces, including aligners. Good dental alignment spells healthier tooth enamel and gum tissue and a vibrant, long-lasting smile. In fact, the American Association of Orthodontists offers this surprising statistic: one out of every five dental patients receiving orthodontic treatment in the United States is an adult over the age of 18.

 

More questions?

Surely, you have some; so why not bring them to a consultation with Dr. Barbara Preussner? She enjoys talking with her patients and strives to help them make excellent oral health decisions. Call the office for an appointment at (508) 429-7125.


By Barbara Preussner, DMD
October 13, 2019
Category: Oral Health
Tags: tooth decay   nutrition  
ThesePopularDrinksCouldPutYourEnamelinDangerofErosion

Tooth enamel, to play on a phrase from Shakespeare, is made of “sterner stuff.” The strongest substance in the body, enamel can take years of biting and chewing and keep on going.

It does have one nemesis, though—mouth acid, which can soften and erode enamel’s mineral content. This is less of a concern if you have healthy saliva flow, because saliva neutralizes acid in thirty minutes to an hour after an acid attack and can also help re-mineralize the enamel. Daily brushing and flossing also help curb mouth acid by reducing the bacteria that produces it.

But as effective as saliva is at neutralizing mouth acidity, it can be overwhelmed by outside acid derived through certain foods and beverages. In the past couple of decades, at least two of these acid sources have grown in prominence: energy drinks and, believe it or not, sports drinks.

Just how acidic are they? The pH scale runs from 1 to 14, with acidity on the low end and alkalinity on the higher (7 is neutral). Tooth enamel begins dissolving below 5.5. Laboratory tests have pegged the average pH of energy drinks at 3.05 and sports drinks, 2.91.

Because of their acidity, frequent energy or sports drink consumption will bring mouth pH into the danger zone for tooth enamel. It’s even more likely if these beverages are sipped over an extended period, which can prevent saliva from getting ahead of any newly introduced acid.

Keeping your distance from these beverages is probably the safest bet. But if you do imbibe occasionally, follow these common sense tips:

  • Avoid sipping the beverage over long periods—and try to limit drinking them to meal times;
  • After drinking a beverage, wash your mouth out with water and wait an hour to brush to give your saliva time to neutralize any acid.
  • Practice consistent, daily brushing and flossing.

Above all, keep a healthy respect for acidic foods and beverages like energy and sports drinks and don’t overuse them. Your tooth enamel will appreciate it.

If you would like more information on the effect of sports and energy drinks on dental 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 “Think Before You Drink Sports and Energy Beverages.”


By Barbara Preussner, DMD
October 03, 2019
Category: Dental Procedures
TheBeforeDuringandAfterofRootCanalTreatments

Root canal treatments have suffered a bad rap over the years—and undeservedly. While we applaud root canal therapy for the millions of decayed teeth the procedure has saved, the worn-out cliché that it's painful still lingers on.

So, let's set the record straight: a root canal treatment doesn't cause pain, it most often relieves it. Let's look a little closer at what actually happens before, during and after this tooth-saving treatment.

Before: a tooth in crisis. Tooth decay can damage more than a tooth's outer enamel. This aggressive bacterial infection can work its way into a tooth's interior, destroying the nerves and blood vessels in the pulp, before moving on to the roots and supporting bone through the root canals. Untreated, this devastating process can lead to tooth loss. A root canal treatment, however, can stop the invading decay and save the tooth.

During: stopping the disease. The dentist first numbs the tooth and surrounding gum tissues with local anesthetic—the only thing you might normally feel during treatment is a slight pressure. They then drill into the tooth to access the inner pulp and root canals and remove all diseased tissue. Once the interior spaces of the tooth have been disinfected, the dentist then fills the empty pulp chamber and root canals with a pliable filling called gutta percha to prevent future infection.

After: preventing re-infection. With the filling complete, the dentist then seals the access hole. There may be some minor soreness for a few days, similar to the aftermath of a routine filling, which can usually be managed with over-the-counter pain relievers like ibuprofen. Sometime later, the dentist will normally finish the treatment with a new crown on the tooth. This accomplishes two things: It helps strengthen the tooth against stress fracturing and it provides another layer of protection against future decay.

Root canal treatments have an exceptional track record for giving diseased teeth a second chance. There's nothing to fear—and everything to gain for your troubled tooth.

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 Treatment: What You Need to Know.”