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Posts for tag: teeth wear

By Ajax Dental Center
June 09, 2018
Category: Dental Procedures
ChrissyTeigensTeeth-GrindingTroubles

It might seem that supermodels have a fairly easy life — except for the fact that they are expected to look perfect whenever they’re in front of a camera. Sometimes that’s easy — but other times, it can be pretty difficult. Just ask Chrissy Teigen: Recently, she was in Bangkok, Thailand, filming a restaurant scene for the TV travel series The Getaway, when some temporary restorations (bonding) on her teeth ended up in her food.

As she recounted in an interview, “I was… like, ‘Oh my god, is my tooth going to fall out on camera?’ This is going to be horrible.” Yet despite the mishap, Teigen managed to finish the scene — and to keep looking flawless. What caused her dental dilemma? “I had chipped my front tooth so I had temporaries in,” she explained. “I’m a grinder. I grind like crazy at night time. I had temporary teeth in that I actually ground off on the flight to Thailand.”

Like stress, teeth grinding is a problem that can affect anyone, supermodel or not. In fact, the two conditions are often related. Sometimes, the habit of bruxism (teeth clenching and grinding) occurs during the day, when you’re trying to cope with a stressful situation. Other times, it can occur at night — even while you’re asleep, so you retain no memory of it in the morning. Either way, it’s a behavior that can seriously damage your teeth.

When teeth are constantly subjected to the extreme forces produced by clenching and grinding, their hard outer covering (enamel) can quickly start to wear away. In time, teeth can become chipped, worn down — even loose! Any dental work on those teeth, such as fillings, bonded areas and crowns, may also be damaged, start to crumble or fall out. Your teeth may become extremely sensitive to hot and cold because of the lack of sufficient enamel. Bruxism can also result in headaches and jaw pain, due in part to the stress placed on muscles of the jaw and face.

You may not be aware of your own teeth-grinding behavior — but if you notice these symptoms, you might have a grinding problem. Likewise, after your routine dental exam, we may alert you to the possibility that you’re a “bruxer.” So what can you do about teeth clenching and grinding?

We can suggest a number of treatments, ranging from lifestyle changes to dental appliances or procedures. Becoming aware of the behavior is a good first step; in some cases, that may be all that’s needed to start controlling the habit. Finding healthy ways to relieve stress — meditation, relaxation, a warm bath and a soothing environment — may also help. If nighttime grinding keeps occurring, an “occlusal guard” (nightguard) may be recommended. This comfortable device is worn in the mouth at night, to protect teeth from damage. If a minor bite problem exists, it can sometimes be remedied with a simple procedure; in more complex situations, orthodontic work might be recommended.

Teeth grinding at night can damage your smile — but you don’t have to take it lying down! If you have questions about bruxism, please contact us or schedule an appointment for a consultation. You can learn more by reading the Dear Doctor magazine articles “Stress & Tooth Habits” and “When Children Grind Their Teeth.”

By Ajax Dental Center
December 04, 2013
Category: Oral Health
PreserveYourTeethasTheyAgeandAvoidExcessiveWear

As life spans have increased over the last century so has the importance of maintaining good oral health. Teeth are such a critical component in good nutrition and disease protection, it’s important we do all we can to preserve them for a lifetime.

Through advances in dentistry and oral hygiene, two of teeth’s greatest enemies, dental caries (tooth decay) and periodontal (gum) disease, are not only quite treatable but even preventable. The fact remains, though, that like the rest of our body, our teeth are still subject to aging. The irreplaceable outer layer known as enamel is especially susceptible to wear over time.

The normal wearing down of teeth occurs because of occlusal (bite) activity. As our upper and lower teeth interact with each other through constant biting and chewing activities, some of the enamel surface naturally wears away as we age. Our biggest concern shouldn’t be the wear itself but the rate of wear — whether it’s exceeded the normal range.

Habits that increase the frequency and rate of biting forces are the most common reason for excessive enamel erosion. Such habits include excessive tooth-to-tooth contact as when we clench or grind our teeth and tooth-to-foreign object, the chronic habit of holding hard objects (nails, pencils, pins, etc.) tightly between the teeth. Many of these habits are a response to psychological stress that can even carry over into our sleep.

The key is to minimize these effects on the normal process of wear, and to protect teeth for as long as possible. How to accomplish that goal depends on your individual circumstance: treatments could include such things as orthodontics to correct bite problems that contribute to abnormal wear, considering restoring worn teeth with new crowns or fillings, or reducing grinding or clenching with nocturnal mouth guards or some form of stress-relief therapy.

In cases where abnormal wear has passed the point where it doesn’t make sense to repair your natural teeth, all is not lost — restorations such as dental implants can help restore lost function and inhibit further erosion. Advances over the last thirty years in restoration techniques can, in effect, extend a new lease on life for your teeth. What’s more, we can also restore form — to bring back that smile from your younger years.

If you would like more information on tooth erosion and aging, 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 and Why Teeth Wear.”