When you’re among the top players in your field, you need every advantage to help you stay competitive: Not just the best equipment, but anything else that relieves pain and stress, and allows you to play better. For top-seeded Canadian tennis player Milos Raonic, that extra help came in a somewhat unexpected form: a custom made mouthguard that he wears on the court and off. “[It helps] to not grind my teeth while I play,” said the 25-year-old up-and-coming ace. “It just causes stress and headaches sometimes.”
Mouthguards are often worn by athletes engaged in sports that carry the risk of dental injury — such as basketball, football, hockey, and some two dozen others; wearing one is a great way to keep your teeth from being seriously injured. But Raonic’s mouthguard isn’t primarily for safety; it’s actually designed to help him solve the problem of teeth grinding, or bruxism. This habitual behavior causes him to unconsciously tense up his jaw, potentially leading to problems with muscles and teeth.
Bruxism is a common issue that’s often caused or aggravated by stress. You don’t have to be a world-class athlete to suffer from this condition: Everyday anxieties can have the same effect. The behavior is often worsened when you consume stimulating substances, such as alcohol, tobacco, caffeine, and other drugs.
While bruxism affects thousands of people, some don’t even suspect they have it. That’s because it may occur at any time — even while you’re asleep! The powerful jaw muscles that clench and grind teeth together can wear down tooth enamel, and damage both natural teeth and dental work. They can even cause loose teeth! What’s more, a clenching and grinding habit can result in pain, headaches and muscle soreness… which can really put you off your game.
There are several ways to relieve the problem of bruxism. Stress reduction is one approach that works in some cases. When it’s not enough, a custom made occlusal guard (also called a night guard or mouthguard) provided by our office can make a big difference. “When I don’t sleep with it for a night,” Raonic said “I can feel my jaw muscles just tense up the next day. I don’t sense myself grinding but I can sort of feel that difference the next day.”
Â An occlusal guard is made from an exact model of your own mouth. It helps to keep your teeth in better alignment and prevent them from coming into contact, so they can’t damage each other. It also protects your jaw joints from being stressed by excessive force. Plus, it’s secure and comfortable to wear. “I wear it all the time other than when I’m eating, so I got used to it pretty quickly,” said Raonic.
Teeth grinding can be a big problem — whether you put on your game face on the court… or at home. If you would like more information about bruxism, contact us or schedule an appointment for a consultation. You can learn more in the Dear Doctor magazine articles “Stress & Tooth Habits” and “When Children Grind Their Teeth.”
You may be among the one in three Americans who suffer from the pain of tooth sensitivity. Before attempting treatment, though, we must first identify the cause.
Your teeth are made of layers of different organic tissue. The pulp at the center of the tooth contains nerves that transmit pain or pressure sensation to the brain. The pulp is encased by dentin, a layer of tissue composed of tiny tubules that conduct temperature and pressure changes from outside the tooth to the pulp nerves. The hard outer enamel shell shields the dentin from over-stimulation from these sensations.
There are, however, some instances where the dentin may become exposed and cause sensitivity in the tooth. This can occur when the gum tissue recedes and the root of the tooth is exposed to the oral environment. If the root loses its surface coating (referred to as cementum, a cement-like outer layer around the root surfaces) because of over-aggressive brushing (too hard for too long) or advanced periodontal (gum) disease, sensitivity is often the result.
Another instance is enamel erosion. Although made of the hardest substance in the human body, enamel has one major enemy — acid. A high oral acid level brought on by over-consuming acidic foods and beverages or as a symptom of gastric reflux disease dissolves (de-mineralizes) the enamel’s mineral content. Brushing just after eating actually contributes to de-mineralization because the enamel is in a softer state. It requires forty-five minutes to an hour for your saliva to neutralize acid and restore minerals to the enamel — you may actually be brushing away enamel with this practice.
Once we know the underlying cause, we can use an appropriate method to reduce sensitivity. One way is to reduce nerve sensitivity in the dentin’s tubules or block them altogether. There are several chemical products for both home and dental office application that can reduce sensitivity and encourage enamel re-mineralization (as can the fluoride added to toothpaste). We can also strengthen enamel and provide a mechanical barrier to acid through concentrated fluoride in a varnish applied to tooth and root surfaces. And, life-like restorations like crowns or veneers not only improve the appearance of your teeth, they can also provide coverage for exposed dentin.
If you are experiencing painful sensitivity, make an appointment to visit us. Once we know the source, we can treat the problem and reduce your discomfort.
If you would like more information on tooth sensitivity and how to treat it, 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.”
Starting college is one of life’s biggest transition moments, the first time many young people can truly say they’re on their own. Their freshman year can be both exhilarating and frightening.
The reason for this seeming dichotomy is that both exciting opportunities and harmful pitfalls abound in college life. One such pitfall that’s often overlooked involves dental health: it’s all too easy to neglect good habits and adopt bad ones. But while it may not seem as harmful as other dangers, inattention to your dental health could create consequences that plague you long after graduation.
But being diligent about dental care can help you avoid serious problems now and in the future. At the top of the list: brush and floss your teeth daily and continue seeing a dentist at least twice a year. Hopefully, your parents or guardians have trained you in these vital habits—and they’re definitely habits you should continue for the rest of your life.
Close in importance to good oral hygiene is a healthy diet. Besides eating primarily “natural” food—fresh fruits and vegetables and less-processed foods—you should also set limits on your sugar consumption. This carbohydrate is a primary food for disease-causing bacteria, so limiting as much as possible the sugar you eat to just meal times will lower your risk for tooth decay.
Another area in which you should tread wisely is alcohol consumption. Besides the obvious consequences of alcohol abuse, immoderate drinking can also cause dental problems. Alcohol (and smoking) tends to dry out the mouth, which can increase the levels of oral bacteria and in turn increase your risk of both tooth decay and periodontal (gum) disease.
Finally, avoid getting piercings involving the lips, mouth or tongue even if it’s the thing to do. Piercing hardware can chip teeth and contribute to the shrinking back of the gums (recession). And be sure you practice safe sex: unprotected sexual activity could expose you to viral infections that cause oral problems including cancer.
Your college years should be an exciting and memorable experience. By practicing these and other common sense dental habits, you’ll be sure to remember these years fondly.
If you would like more information on dental care during college, 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 “10 Health Tips for College Students.”
While tooth decay seems to get most of the “media attention,” there’s another oral infection just as common and destructive: periodontal (gum) disease. In fact, nearly half of adults over 30 have some form of it.
And like tooth decay, it begins with bacteria: while most are benign or even beneficial, a few strains of these micro-organisms can cause gum disease. They thrive and multiply in a thin, sticky film of food particles on tooth surfaces called plaque. Though not always apparent early on, you may notice symptoms like swollen, reddened or bleeding gums.
The real threat, though, is that untreated gum disease will advance deeper below the gum line, infecting the connective gum tissues, tooth roots and supporting bone. If it’s not stopped, affected teeth can lose support from these structures and become loose or out of position. Ultimately, you could lose them.
We can stop this disease by removing accumulated plaque and calculus (calcified plaque, also known as tartar) from the teeth, which continues to feed the infection. To reach plaque deposits deep below the gum line, we may need to surgically access them through the gums. Even without surgery, it may still take several cleaning sessions to remove all of the plaque and calculus found.
These treatments are effective for stopping gum disease and allowing the gums to heal. But there’s a better way: preventing gum disease before it begins through daily oral hygiene. In most cases, plaque builds up due to a lack of brushing and flossing. It takes only a few days without practicing these important hygiene tasks for early gingivitis to set in.
You should also visit the dentist at least twice a year for professional cleanings and checkups. A dental cleaning removes plaque and calculus from difficult to reach places. Your dentist also uses the visit to evaluate how well you’re doing with your hygiene efforts, and offer advice on how you can improve.
Like tooth decay, gum disease can rob you of your dental health. But it can be stopped—both you and your dentist can keep this infection from ruining your smile.
Once upon a time, celebrities tried hard to maintain the appearance of red-carpet glamour at all times. That meant keeping the more mundane aspects of their lives out of the spotlight: things like shopping, walking the dog and having oral surgery, for example.
That was then. Today, you can find plenty of celebs posting pictures from the dentist on social media. Take Julianne Hough, for example: In 2011 and 2013, she tweeted from the dental office. Then, not long ago, she shared a video taken after her wisdom teeth were removed in December 2016. In it, the 28-year-old actress and dancer cracked jokes and sang a loopy rendition of a Christmas carol, her mouth filled with gauze. Clearly, she was feeling relaxed and comfortable!
Lots of us enjoy seeing the human side of celebrities. But as dentists, we’re also glad when posts such as these help demystify a procedure that could be scary for some people.
Like having a root canal, the thought of extracting wisdom teeth (also called third molars) makes some folks shudder. Yet this routine procedure is performed more often than any other type of oral surgery. Why? Because wisdom teeth, which usually begin to erupt (emerge from beneath the gums) around age 17-25, have the potential to cause serious problems in the mouth. When these molars lack enough space to fully erupt in their normal positions, they are said to be “impacted.”
One potential problem with impacted wisdom teeth is crowding. Many people don’t have enough space in the jaw to accommodate another set of molars; when their wisdom teeth come in, other teeth can be damaged. Impacted wisdom teeth may also have an increased potential to cause periodontal disease, bacterial infection, and other issues.
Not all wisdom teeth need to be removed; after a complete examination, including x-rays and/or other diagnostic imaging, a recommendation will be made based on each individual’s situation. It may involve continued monitoring of the situation, orthodontics or extraction.
Wisdom tooth extraction is usually done right in the office, often with a type of anesthesia called “conscious sedation.”Â Here, the patient is able to breathe normally and respond to stimuli (such as verbal directions), but remains free from pain. For people who are especially apprehensive about dental procedures, anti-anxiety mediation may also be given. After the procedure, prescription or over-the-counter pain medication may be used for a few days. If you feel like singing a few bars, as Julianne did, it’s up to you.
If you would like more information about wisdom tooth extraction, please call our office to arrange a consultation. You can learn more in the Dear Doctor magazine articles “Wisdom Teeth” and “Removing Wisdom Teeth.”
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