On the big screen, Australian-born actress Margot Robbie may be best known for playing devil-may-care anti-heroes—like Suicide Squad member Harley Quinn and notorious figure skater Tonya Harding. But recently, a discussion of her role in Peter Rabbit proved that in real life, she’s making healthier choices. When asked whether it was hard to voice a character with a speech impediment, she revealed that she wears retainers in her mouth at night, which gives her a noticeable lisp.
“I actually have two retainers,” she explained, “one for my bottom teeth which is for grinding my teeth, and one for my top teeth which is just so my teeth don't move.”
Clearly Robbie is serious about protecting her dazzling smile. And she has good reasons for wearing both of those retainers. So first, let’s talk about retainers for teeth grinding.
Also called bruxism, teeth grinding affects around 10 percent of adults at one time or another, and is often associated with stress. If you wake up with headaches, sore teeth or irritated gums, or your sleeping partner complains of grinding noises at night, you may be suffering from nighttime teeth grinding without even being aware of it.
A type of retainer called an occlusal guard is frequently recommended to alleviate the symptoms of bruxism. Typically made of plastic, this appliance fits comfortably over your teeth and prevents them from being damaged when they rub against each other. In combination with stress reduction techniques and other conservative treatments, it’s often the best way to manage teeth grinding.
Orthodontic retainers are also well-established treatment devices. While appliances like braces or aligners cause teeth to move into better positions, retainers are designed to keep teeth from moving—helping them to stay in those positions. After active orthodontic treatment, a period of retention is needed to allow the bite to stabilize. Otherwise, the teeth can drift right back to their old locations, undoing the time and effort of orthodontic treatment.
So Robbie has the right idea there too. However, for those who don’t relish the idea of wearing a plastic appliance, it’s often possible to bond a wire retainer to the back surfaces of the teeth, where it’s invisible. No matter which kind you choose, wearing a retainer can help keep your smile looking great for many years to come.
If you have questions about teeth grinding or orthodontic retainers, please contact our office or schedule a consultation. You can read more in the Dear Doctor magazine articles “Teeth Grinding” and “The Importance of Orthodontic Retainers.”
Periodontal (gum) disease can weaken gum attachment and cause bone deterioration that eventually leads to tooth loss. But its detrimental effects can also extend beyond the mouth and worsen other health problems like heart disease or diabetes.
While the relationship between gum disease and other health conditions isn't fully understood, there does seem to be a common denominator: chronic inflammation. Inflammation is a natural defense mechanism the body uses to isolate damaged or diseased tissues from healthier ones. But if the infection and inflammation become locked in constant battle, often the case with gum disease, then the now chronic inflammation can actually damage tissue.
Inflammation is also a key factor in conditions like heart disease and diabetes, as well as rheumatoid arthritis or osteoporosis. Inflammation contributes to plaque buildup in blood vessels that impedes circulation and endangers the heart. Diabetes-related inflammation can contribute to slower wound healing and blindness.
Advanced gum disease can stimulate the body's overall inflammatory response. Furthermore, the breakdown of gum tissues makes it easier for bacteria and other toxins from the mouth to enter the bloodstream and spread throughout the body to trigger further inflammation. These reactions could make it more difficult to control any inflammatory condition like diabetes or heart disease, or increase your risk for developing one.
To minimize this outcome, you should see a dentist as soon as possible if you notice reddened, swollen or bleeding gums. The sooner you begin treatment, the less impact it may have on your overall health. And because gum disease can be hard to notice in its early stages, be sure you visit the dentist regularly for cleanings and checkups.
The most important thing you can do, though, is to try to prevent gum disease from occurring in the first place. You can do this by brushing twice and flossing once every day to keep dental plaque, the main trigger for gum disease, from accumulating on tooth surfaces.
Guarding against gum disease will certainly help you maintain healthy teeth and gums. But it could also help protect you from—or lessen the severity of—other serious health conditions.
If you would like more information on preventing and treating gum disease, 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 “Good Oral Health Leads to Better Health Overall.”
When your mouth is dry, you know it: that sticky, uncomfortable feeling when you first wake up or when you're thirsty. Fortunately, it usually goes away after you eat or drink. But what if your mouth felt like that all the time? Then, it's no longer an irritation—chronic dry mouth could also increase your risk of dental disease.
Chronic dry mouth occurs because of inadequate saliva flow. Saliva plays an important role in preventing dental disease because it neutralizes acid, which can cause the mineral content in tooth enamel to break down and lead to tooth decay. The mouth becomes more acidic right after eating, but saliva can restore its normal pH levels in about an hour—as well as some of the enamel's lost mineral content. Without saliva, your tooth enamel is at greater risk from acid.
While a number of things can potentially interfere with normal saliva production, medication is the most common. More than 500 prescription drugs, including many antihistamines, diuretics or antidepressants, can cause dry mouth. Cancer radiation or chemotherapy treatment and certain metabolic conditions like diabetes or Parkinson's disease can also increase symptoms.
If you are experiencing unusual dry mouth symptoms, see your dentist first for a full examination. Your dentist can measure your saliva flow, check your prescriptions and medical history, and examine your salivary glands for abnormalities. With this more accurate picture of your condition, they can help direct you to the most effective remedies and treatments for the cause.
If medication is the problem, you can talk to your doctor about alternative prescriptions that have a lesser effect on saliva flow. You can also drink more water before and after taking oral medication and throughout the day to help lubricate your mouth. Chewing gums or mints with xylitol, a natural alcohol sugar, can also help: xylitol helps reduce the mouth's bacterial levels, as well as stimulate saliva flow.
Easing your dry mouth symptoms can make your life more pleasant. More importantly, it can reduce your risk of future dental problems caused by a lack of saliva.
If you would like more information on dealing with chronic dry mouth, 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 “Dry Mouth: Learn about the Causes and treatment of this Common Problem.”
Like other aspects of our lives, aging can take a toll on our smile. Over a lifetime the effects of disease, teeth wearing and the foods we eat can cause our teeth and gums to look unattractive.
Here are 3 of the most common age-related dental problems and how we can help you "turn back the clock" on each one.
Discoloration. Teeth can dull and grow darker over time. And not just from what we eat or drink—age-related structural changes in the tooth can also cause discoloration. We can often alleviate external staining temporarily with teeth whitening. If the staining is heavy or it originates inside the tooth, then we can install life-like porcelain veneers or crowns to cover the discoloration. We can also use composite dental materials to alter the color of one darkened tooth so that it doesn't stand out from the rest of your teeth.
Wearing. Our teeth naturally wear down over time. If the wearing is excessive, though, teeth can look shorter and less youthful. Again, we can use veneers or crowns to change a tooth's outward appearance and make them look longer. We can also employ enamel contouring and reshaping that smoothes out sharper edges caused by wearing to give your teeth a softer, more youthful look.
Receding gums. On the other end of the spectrum, gums that have shrunk back or receded from the teeth can make them look much larger and unattractive. Our first step is to treat any gum disease present—the most common cause of recession—which often helps the tissues to regenerate. If your case is more advanced, though, you may also need grafting surgery to restore lost gum tissue. Using in-depth microsurgical techniques, surgeons attach grafted gum tissue at the recession site. Over time new tissue will grow, restoring adequate gum coverage.
You can also improve your appearance at any age with orthodontics. Besides a more attractive smile, properly aligned teeth tend to wear more slowly and evenly. This and proper daily oral hygiene and regular dental care can keep your teeth looking younger even in your later years.
If you would like more information on gaining a more youthful smile, 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 “How Your Dentist can help you Look Younger.”
Sometimes, looking at old pictures can really bring memories back to life. Just ask Stefani Germanotta—the pop diva better known as Lady Gaga. In one scene from the recent documentary Five Foot Two, as family members sort through headshots from her teen years, her father proclaims: "Here, this proves she had braces!"
"If I had kept that gap, then I would have even more problems with Madonna," Lady Gaga replies, referencing an ongoing feud between the two musical celebrities.
The photos of Gaga's teenage smile reveal that the singer of hits like "Born This Way" once had a noticeable gap (which dentists call a diastema) between her front teeth. This condition is common in children, but often becomes less conspicuous with age. It isn't necessarily a problem: Lots of well-known people have extra space in their smiles, including ex-football player and TV host Michael Strahan, actress Anna Paquin…and fellow pop superstar Madonna. It hasn't hurt any of their careers.
Yet others would prefer a smile without the gap. Fortunately, diastema in children is generally not difficult to fix. One of the easiest ways to do so is with traditional braces or clear aligners. These orthodontic appliances, usually worn for a period of months, can actually move the teeth into positions that look more pleasing in the smile and function better in the bite. For many people, orthodontic treatment is a part of their emergence from adolescence into adulthood.
Braces and aligners, along with other specialized orthodontic appliances, can also remedy many bite problems besides diastema. They can correct misaligned teeth and spacing irregularities, fix overbites and underbites, and take care of numerous other types of malocclusions (bite problems).
The American Association of Orthodontists recommends that kids get screened for orthodontic problems at age 7. Even if an issue is found, most won't get treatment at this age—but in some instances, it's possible that early intervention can save a great deal of time, money and effort later. For example, while the jaw is still developing, its growth can be guided with special appliances that can make future orthodontic treatment go quicker and easier.
Yet orthodontics isn't just for children—adults can wear braces too! As long as teeth and gums are healthy, there's no upper age limit on orthodontic treatment. Instead of traditional silver braces, many adults choose tooth-colored braces or clear aligners to complement their more professional appearance.
So if your child is at the age where screening is recommended—or if you're unhappy with your own smile—ask us whether orthodontics could help. But if you get into a rivalry with Madonna…you're on your own.
If you have questions about orthodontic treatment, please contact our office or schedule a consultation. You can read more in the Dear Doctor magazine articles “The Magic of Orthodontics” and “Orthodontics For The Older Adult.”
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