Posts for: March, 2017
If you're currently undergoing orthodontic treatment, you're no doubt looking forward to the day your braces come off. But that won't end your treatment just yet — you'll need to wear a retainer.
Teeth are held secure in the bone of the jaw by an elastic tissue known as the periodontal ligament. As the braces “pull” the teeth to their new position, the ligament stretches and the bone remodels around the teeth. But the ligament also has a tendency to rebound as the tension eases when the braces are removed. The teeth could then return to their original position, especially during the first few months.
To prevent this patients wear an orthodontic appliance known as a retainer. It maintains some of the tension once supplied by the braces to help keep or “retain” the teeth in their new position. Depending on your age and other factors, you'll have to wear one for at least eighteen months; some patients, especially adults, may have to wear one indefinitely.
You may be familiar with a removable retainer, one you can take in and out of your mouth. But there's another type called a bonded retainer that's fixed to the teeth and can only be removed by a dentist. With this retainer a dentist bonds a thin piece of wire to the back of the teeth where it can't be seen. You can feel it, though, with the tongue: an unusual sensation at first, but one easily grown accustomed to.
Unlike their removable counterparts, bonded retainers aren't noticeable, either to others or the wearer. They're especially appropriate for patients who may not be as diligent in wearing a removable retainer.
It does, though, have some disadvantages. The position of the wire running horizontally across several teeth can make flossing difficult. And as with any retainer, removing it could increase the risk of the teeth moving out of alignment.
There are a number of factors to discuss with your orthodontist about which type of retainer is best for your situation. If you do choose a bonded retainer, be sure you work with the dental hygienist on how best to floss the affected teeth. And if you do have it removed, have a removable retainer prepared so you can preserve that smile you've invested so much into obtaining.
Via a recent Instagram post, pop diva Ariana Grande became the latest young celebrity to publicly acknowledge a dental milestone: having her wisdom teeth removed. The singer of hits such as “Break Free” and “Problem” posted an after-surgery picture of herself (wearing her signature cat-eye eyeliner), with a caption addressed to her teeth: “Peace out, final three wisdom teeth. It’s been real.”
With the post, Grande joined several other celebs (including Lily Allen, Paris Hilton and Emile Hirsch) who have shared their dental surgery experience with fans. Will "wisdom teeth removal" become a new trending topic on social media? We aren’t sure — but we can explain a bit about the procedure, and why many younger adults may need it.
Technically called the “third molars,” wisdom teeth usually begin to emerge from the gums between the ages of 17 and 25 — presumably, around the same time that a certain amount of wisdom emerges. Most people have four of these big molars, which are located all the way in the back of the mouth, on the left and right sides of the upper and lower jaws.
But when wisdom teeth begin to appear, there’s often a problem: Many people don’t have enough space in their jaws to accommodate them. When these molars lack sufficient space to fully erupt (emerge), they are said to be “impacted.” Impacted teeth can cause a number of serious problems: These may include pain, an increased potential for bacterial infections, periodontal disease, and even the formation of cysts (pockets of infection below the gum line), which can eventually lead to tooth and bone loss.
In most cases, the best treatment for impacted wisdom teeth is extraction (removal) of the problem teeth. Wisdom tooth extraction is a routine, in-office procedure that is usually performed under local anesthesia or “conscious sedation,” a type of anesthesia where the patient remains conscious (able to breathe normally and respond to stimuli), but is free from any pain or distress. Anti-anxiety medications may also be given, especially for those who are apprehensive about dental procedures.
So if you find you need your wisdom teeth extracted, don’t be afraid to “Break Free” like Ariana Grande did; whether you post the results on social media is entirely up to you. If you would like more information about wisdom tooth extraction, please call our office to schedule a consultation. You can learn more in the Dear Doctor magazine articles “Wisdom Teeth” and “Removing Wisdom Teeth.”