Posts for: July, 2020
One of the most frequent concerns parents express to us is their child’s thumb or finger sucking habit. The good news, though, is that thumb sucking is a completely normal activity for babies and young children, and if they stop by age 4 it should have no adverse effects on their future bite.
In fact, there are positive aspects to thumb sucking: it provides babies with a sense of security, as well as a way to learn about the world. As a child grows and becomes more confident with their surroundings, the thumb sucking habit will fade and eventually stop: for most children this occurs between the ages of two and four.
If, however, the habit continues later in childhood, there is a chance the upper front teeth may be influenced to tip toward the lip during eruption and come into an improper position that could also adversely affect jaw development. The same concern exists for pacifier use — we recommend weaning a child off a pacifier by the time they’re eighteen months of age.
If your child still has a thumb or finger sucking habit as they prepare to enter school, it’s quite appropriate to work on getting them to stop. Punishment, shaming or similar negative approaches, however, aren’t the best ways to accomplish this: it’s much more effective to try to modify their behavior through reward, praise or some creative activity.
Another factor that may help is to begin regular dental visits around their first birthday. Regular checkups give us a chance to monitor the development of their bite, especially if thumb sucking continues longer than normal. We can also assist you with strategies to encourage them to stop thumb sucking or pacifier use.
Thumb sucking that continues later than normal isn’t a cause for panic, but it does require attention and action. Helping your child “grow” past this stage in their life will improve their chances of developing a normal and healthy bite.
If you would like more information on thumb sucking, please contact us to schedule an appointment for a consultation. You can also learn more about this topic by reading the Dear Doctor magazine article “Thumb Sucking in Children.”
One of the unfortunate aspects of aging is tooth wear. Depending on your diet, years of biting and chewing can cause enamel along the biting surfaces to erode. Your body also can't replace enamel — so when it comes to teeth it's not a question of if, but how much your teeth will wear during your lifetime.
To make matters worse, certain conditions cause tooth wear to accelerate. Teeth softened by acids or tooth decay, for example, erode faster than healthier teeth. So will grinding habits: often fueled by stress, these include chewing on hard items like nails, pencils or bobby pins.
You may also grind your teeth, usually while you sleep. Normal biting and chewing produces pressure of about 13 to 23 pounds per square inch: grinding your teeth at night can well exceed this, even up into the hundreds of pounds.
There are some things we can do to alleviate these issues. For clenching and grinding habits, one primary step is to address stress through counseling or biofeedback therapy. For nighttime teeth grinding we can create a bite guard to wear while you sleep that will prevent your teeth from generating abnormal forces.
Finally, it's important that you take care of your teeth through daily oral hygiene, regular office cleanings and checkups, and a nutritious diet for maintaining strong bones and teeth. Keeping your teeth free from diseases that could compromise your enamel as well as other aspects of your mouth will help them stay as strong as possible.
If you would like more information on slowing the rate of tooth wear as you age, 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.”
Nothing beats the form and function of a real tooth—but dental implants come pretty close. That's why they're tops among both dentists and patients for replacing missing teeth.
Much of an implant's functionality and durability can be credited to its material construction, from the titanium metal post imbedded in the jawbone to the lifelike porcelain crown attached at its other end. But an implant's “nuts and bolts” isn't the only reason why this premier dental restoration is so popular: A good portion of their success comes from the adjunct support provided by digital technology.
Without this varied array of computer-based applications used in planning, designing and installing them, implants couldn't produce the level of satisfactory outcomes they currently do. Here then are a few of the high-tech tools dentists use to make sure your implants result in a winning smile.
CBCT scanning. Implant placement requires a high degree of precision often complicated by various anatomical structures like nerves, blood vessels and sinuses within the gums and jaws. Cone Beam Computer Tomography (CBCT) scanners rotate around a patient's head, taking hundreds of digital x-ray images that are then assembled into a 3-D model image. Dentists can view this model from various angles to identify obstacles and better pinpoint the best implant locations.
Digital impressions. Dentists can also create a 3-D digital impression model of the inside of a patient's mouth that can give them views of their current teeth and gums from any angle. This aids in determining the size and type of implant so that it blends seamlessly with remaining teeth. A digital impression can also provide both the dentist and patient a preview appearance of their future smile after treatment.
3-D printed surgical guides. To accurately drill the implant site during surgery, dentists often create a custom-made device called a surgical guide that fits into the patient's mouth during the procedure. Using results from scanning and digital impressions, highly accurate guides can be created with a 3-D printer. This further ensures that the implant will be in the exact best location for the most attractive and functional outcome.
Implantology is as much art as it is science in achieving a beautiful smile. These and other digital tools help make that desirable end a reality.
If you would like more information on dental implants, please contact us or schedule an appointment for a consultation.