We’re pretty approachable here at Falmouth Dental Arts, and yet, we know and appreciate that a trip to the dentist may not be exactly what some of you have in mind as ‘fun.’ This is certainly the case when and if a root canal comes into the picture, but the future is looking bright in that regard: a recent breakthrough has many people thinking (and hoping) that root canals may become a thing of the past, thanks to stem cells.
Over the past year, regenerative dental fillings have generated much scientific attention. Researchers from the University of Nottingham and Harvard University’s Wyss Institute have found that fillings utilizing stem cells could change the future of root canal procedures for the better, by stimulating teeth to repair and regenerate their own damaged tissues.
What role do stem cells play in this process? Stem cells are undifferentiated (aka non-specialized) cells that are capable of transforming into different cells. Stem cells have been utilized in other regenerative therapies that have developed over the past several years. To date, most applications of stem cells in the health industry involve repair of diseased and/or injured tissues.
It’s technology that could change many people’s lives. For those who don’t know about root canals, they can be intimidating experiences for some patients because the root canal – also referred to as the pulp – and the nerve of a tooth are removed due to extensive tissue damage. Usually the damage is from a prior cavity in the region that spread beyond the enamel into the tissue below. Removal of a tooth’s pulp and nerve also dramatically weakens the tooth, and might require further dental work like crowns or caps to reinforce the tooth. Additionally, materials inserted into fillings as a result of cavities or root canals are also often toxic to cells. Regenerative fillings would hypothetically negate all these risks, and would not require invasive procedures.
Our own Dr. Brian Brunacini shared his thoughts on the potential of the technology. “In dentistry, we are always searching for ways to make the experience as non-invasive and comfortable as possible. It is exciting to see new treatment modalities coming out in dentistry. Regenerative dentistry would be a complete paradigm shift in how teeth are repaired.”
During initial tests, regenerative fillings successfully stimulated the development of dentin, the tissue that makes up the tooth below the visible white enamel. Theoretically, injecting these stem cell-powered biomaterials into a damaged tooth would prompt the cells to regenerate dentin in their natural environment, right where it’s needed the most. This could mean that in the future a damaged tooth could heal itself!
As supporters of holistic and integrative dentistry, we’re excited about this breakthrough. We’ll have to curb our enthusiasm for now: regenerative fillings are only in the initial stages of research and much must be done to develop the treatment before it’s ready for use on humans. The research is promising however: regenerative fillings received second place in the materials category of the Royal Society of Chemistry’s Emerging Technologies Competition in 2016.
This development could mean a great deal to dental patients who require fillings and root canals across the globe. Are you curious about the prospect of regenerative dental fillings? Call and talk with us about them, or let’s chat at your next appointment.
Flossing is just as important as brushing your teeth. And like toothbrushes, there are different types of floss. Which is the right floss for you? We’re going to break down the differences between types of flosses and give some tips on how best to use this important dental tool.
Waxed vs. Unwaxed
The biggest decision you have to make when it comes to floss is whether or not to use waxed or unwaxed. The choice is completely up to you and each has their own pros and cons, but the main determining factor seems to be tooth spacing.
Those with tightly positioned teeth tend to prefer unwaxed floss. It is thinner than waxed floss and can therefore more easily slip in between tightly packed teeth. The downside to unwaxed floss is its tendency to break and shred.
People with more space between their teeth prefer waxed floss. Since they don’t need to worry about needing a thin floss to get into tight spaces, they can afford to use the thicker, more durable waxed version. Waxed floss also has the added benefit of less friction as it moves across your teeth and gums.
Unwaxed Nylon vs. Polytetrafluoroethylene
That’s right, we said polytetrafluoroethylene, also known as PTFE. Your typical floss (waxed and unwaxed) is made from nylon, whereas PTFE floss is made from the same material as high-tech rain gear like Gore-Tex. When used as a floss, PTFE is great for tightly packed teeth AND is less prone to breakage. For those with tightly packed teeth, the choice is between unwaxed nylon or PTFE, and this comes down to personal preference – some prefer the feel of one over the other.
Waxed Nylon vs. Dental Tape
We discussed the reasons why those with wider spaces between their teeth prefer waxed floss. Dental tape, a broader, flatter alternative to floss, is also great for loosely spaced teeth. Again, the choice here is personal preference with regard to what feels better.
Proper Flossing Technique
Here’s a short video on proper flossing technique in case you need a refresher.
How you floss is very important, so let’s review proper techniques and common mistakes.
DO use an arm’s length of floss. Any shorter and you won’t have enough to cover all of your teeth.
DO wrap 6 inches of floss around your middle fingers and use them to control the movement of the floss.
DO move the floss in an up-and-down motion between where the tooth and gum meet to remove food particles.
DO use a new and clean section of floss each time you move in between two new teeth.
DO floss once a day.
DON’T slide floss lengthwise between your teeth, as this could injure your gums.
DON’T move floss in an overly aggressive manner. Pushing too hard or flossing too fast won’t remove any more bacteria than flossing gently and could harm your gums.
DON’T skip days – make sure you floss every day!
Flossing with Braces
Having braces is no excuse for a lax attitude toward flossing, but having orthodontics does make it more difficult to floss successfully. For those with braces, we recommend using waxed floss with a floss threader. Use the threader to pull the floss between the wire of your braces and your teeth, then floss between your teeth as you would normally. Remove the floss and repeat this process with the next two teeth.
Unfortunately, you’ll have to floss this way for every space between your teeth, top and bottom. But remember, the benefits are worth it – a happy healthy smile once your braces are taken off!
Still have flossing questions? Give us a call at 207-781-5900 – we’re happy to help!
Following routine oral care responsibilities during the holiday season can prove to be challenging. This is the time of year when sugary, delicious sweets are a staple at every holiday party and gathering you attend. It’s a time of tasty meals and sweet drinks. The holiday season is when the threat of cavities becomes all too real. To help you mind your dental hygiene, we’ve put together some oral health tips anyone can successfully follow. At Falmouth Dental Arts, we want your teeth to be clean, cavity-free, and happy!
Eat your sugars all at once. Too much sugar consumed in one sitting can be overwhelming for your taste buds, but it’s actually in the best interest of your teeth to do so. If you’re going to eat sugary desserts during the holidays, do your best to eat them in one sitting. Stretching out the consumption of sugarcoated treats will only expose your teeth to risk of cavities longer. With long exposure comes the chance for the bacteria in sugars to produce acid and eat away at your enamel. Do your teeth a favor and limit your teeth to one brief taste of sugars.
Maintain your routine. Even during the holiday season when our lives are busy with hosting holiday parties and traveling to see family and friends, it’s critical to maintain your dental hygiene routine. Brushing your teeth should be a priority at least twice a day, but try for three if you’re consuming more food than usual. You don’t want food particles to get lodged between your teeth this holiday. Be as thorough with brushing and flossing as possible.
Aim for the best teeth-friendly treats. If you’re attending holiday parties with buffets and feasts, try to aim for food types your teeth will love. Options including cheeses, meats, or nuts are great choices that will help protect your enamel. These foods are known to neutralize acids and provide the calcium and phosphorus needed to keep minerals in your teeth.
Avoid the worst foods for your teeth. If possible, try to avoid foods like candy, cookies, cakes, breads, muffins, chips, or dried fruits. These foods are known to contain sugars that will produce bacteria and acid on your teeth. Keep your dental hygiene a number one priority by avoiding these cavity-causing foods.
Maintaining optimal dental care during the holidays is a challenge we all face. Tasty desserts and warm bread may call to our taste buds, but if you indulge try to do so in moderation. Long exposure to these foods may cause you a cavity or two. Do your best to make smart, healthy food choices during the holidays. Above all else, remember to brush, floss, and rinse with mouthwash after meals.
If you have any questions about how best to maintain healthy teeth and gums this holiday season, please give us a call at 207-781-5900. Happy holidays!
You may have seen the big headlines recently about flossing not being what it is cracked up to be. The Food and Drug Administration, along with the entire dental industry, has been promoting flossing as an important part of your oral health regimen since 1979. Unfortunately, the FDA was forced to recant the importance of flossing because of a ‘lack’ of solid research. We at Falmouth Dental Arts remain steadfast in our recommendation for flossing once a day. Here’s why.
Though research is important in any scientific or medical field, so is anecdotal proof. We, and many other dental professionals, have countless stories of patients who have suffered from a lack of flossing. We have seen the benefits people gain from flossing daily, and the harm a lack of flossing can cause.
Think of a tooth as a cube. Brushing helps clean the top and two sides of the cube, but cannot make direct contact with the two adjacent sides. This is where flossing comes in, being able to remove food particles where brushing cannot. Not flossing is like getting your car washed, but never cleaning the salt off the undercarriage – every New Englander knows how that will end!
The recent Associated Press article and Food and Drug Administration decision will lead to more thorough flossing research being performed. We, along with the vast majority of the dental industry, are confident that we know what the results of this research will be – floss, Floss, FLOSS!
If you have any questions about flossing or other oral health recommendations, please give us a call at 207-781-5900.
We all know how packed candies are with sugars, but during Halloween the temptation for sweet treats is too great to resist. A few pieces here and there are fine to eat in moderation, but too many candies will load devilish sugars on our teeth and eat away at our enamel if we don’t follow a proper brushing and flossing routine. How can we enjoy Halloween’s customary perks of eating candy while maintaining good oral health? There are several ways you can do both during this year’s festive night.
Limit time eating candy. The amount of time your teeth are exposed to sugary candies plays a big role in maintaining proper oral health. If you eat a meal and treat yourself to a piece or two of candy immediately after, your teeth are better off. This is because saliva production increases when you eat meals and cancels out the acid bacteria produces in your mouth. By eating candy directly after a meal, your saliva will help rinse away food particles and candy sugars quickly.
Choose candies sensibly. Hard candies are the absolute worst. The amount of time they linger in your mouth, spreading sugars along your teeth, can contribute to tooth decay. Similarly, if you bite down on a hard sucker you may risk cracking a molar. To be safe, choose candies like chocolates that disappear quickly. Your teeth will be exposed to sugars much shorter this way.
Avoid sticky candies. Candy like taffy, caramel, and gummies stick to your teeth relentlessly. Long after you’ve finished chewing, particles of these sticky treats may remain stuck to your molars, eating away at your enamel. You want to be sure you avoid these dental threats as best you can to reduce the chances of getting tooth decay.
Brush, floss, and drink water. Of course, if you can’t avoid sneaking in a few candies during October’s customary holiday, remember to take care of your teeth after snacking. Brush well, floss, and drink water. Following this routine after consuming sugary snacks (or any meal) is good practice to maintain optimal oral health.
This Halloween, try out some of our tips to enjoy a tooth-friendly holiday. Don’t forget to schedule your next cleaning, if it’s not on the calendar already. Call us at (207) 781-5900 to book an appointment.
