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Why Expand The Palate?

Adult Woman Wearing Metal Braces Marietta GA

Though not always necessary, expanding the palate is a form of preliminary orthodontic treatment that creates more space for teeth growth. For instance, when the upper jaw is too narrow (in relation to the lower jaw), the lower jawbone (mandible) begins to shift. Because the jawbone holds the lower teeth in place, any shifting within the jaw can create misalignments, not to mention other oral health problems. Therefore, by establishing balance between the upper and lower jaw, orthodontists can prevent the lower jaw from shifting. In turn, restoring the relationship between the teeth and jaw allows for greater function. Most importantly, however, teeth are in a better position to receive further orthodontic treatment.

Colgate explains the specific benefits of palatal expanders during childhood. First, widening the palate can correct a cross-bite. Ideally, upper teeth should close around the outside of lower teeth. Yet, when a palate is narrow, upper teeth might actually close inside the lower teeth. If not treated, the lower jaw will move in an asymmetrical position. Another advantage of expanding the palate is that by creating space for teeth, it eliminates issues concerning overcrowding. Finally, expanders provide benefits such as better breathing ability (through the nose), less snoring and for some, an improvement in allergy symptoms. These benefits are particularly important for one’s oral health, as continuous mouth breathing can lead to dry mouth and bad breath (halitosis).

With an understanding of the importance of expanding the palate, consider how these appliances widen the space between the palatal bones in the upper jaw. First, a palatal expander is custom-designed for each patient. It is typically bonded to the upper posterior teeth as a fixed appliance. Once intact, the patient will be instructed on how to activate or the appliance. Using a special key that is inserted into a small screw located in the middle of the expander, a patient simply turns the key for a certain number of days, as instructed by his or her orthodontist. Over time, the two palatal bones separate, and new bone tissues grow in the middle of the palate as it widens.

William R. Kincer, D.M.D., P.C. – Orthodontic Specialist

As an orthodontic specialist serving communities throughout West Cobb and Marietta, GA, William R. Kincer, D.M.D., P.C. maintains a reputation for personalized patient care and optimal results in teeth straightening. When it comes to early orthodontics, Dr. Kincer understands that there’s a specific window of time in which to expand the palate safely and efficiently.

Have you been told that your child might need orthodontic treatment? Dr. Kincer welcomes your call today!

Posted on behalf of William R. Kincer Practice Limited to Orthodontics

44 Old Hamilton Road
Marietta, Georgia 30064

Phone: (770) 424-5280

Monday – Thursday
8:30 a.m. – 5:00 p.m.

(770) 424-5280 Schedule an appointment

Our Patient Reviews

William R. Kincer, D.M.D., P.C.

5.0/ 5.0

Based on 19 reviews

  • We are beyond thankful for Dr. Kincer and his team!! Dr. Kincer is one of the most honest and conservative Orthodontist, which is a VERY rare find in the industry. We moved to south Florida about halfway through our treatment of 18 months and did not switch orthodontists; that’s how much Dr. Kincer means to us! Our daughter’s smile is absolutely beautiful!!

    Lindsay D
  • Dr. Kincer is the BEST at what he does!!! Both of my girls have been under Dr. Kincer's care, with exceptional results. They both began treatment at age 8, because of their tiny mouths that required Phase I and Phase II treatments. As a result of his recommended treatment plan, our girls will have exceptional teeth for life. Our family is incredibly thankful for Dr. Kincer's meticulous care that resulted in BEAUTIFUL smiles!!!

    Jen B
  • Dr. Kincer is the best. I am almost a year into my treatment and i have nothing but great things to say. He is so kind and his team is amazing. They are simply amazing and truly care for what their customers need and what their teeth need. I highly recommend Doctor Kincer to anyone looking for orthodontics.

    Jennie H
  • Excellent orthodontist. Invisalign was the best money I ever spent on myself. Dr. Kincer is meticulous, thorough, has attention to detail, and fixed my flared teeth. Everyone is always complimenting my smile. He is always timely, professional, and his support staff (Jennifer and Lynn) are really caring. He is able to shave down teeth to make them aesthetically fit my smile and proportions. Dr. Kincer and Lynn really make sure their patients are comfortable-- especially when it comes down to removing attachments for invisalign and IPR, when your teeth are already sensitive. I recommended him to my brother and little cousin for orthodontic work and for their retainers :)

    Kimberly T
  • After having my braces off for 12 years. I go in today to see my little sister get her braces off, and Dr. Kincer readjusted my Old retainers to fit again!! He is a great orthodontist!

    Brittany B
  • Our family has been using Dr. Kincer for the past 10 years. Our oldest daughter has had amazing transformations with her treatment and our second is shaping up to do the same. Couldn't ask for a better, more friendly place.

    Shannon R
  • This is our fifth year and second kid with Dr. Kincer. Love him and his staff! Would recommend them to anyone!

    Jill T
  • Both my kids have beautiful, straight teeth because of Dr. Kincer's work. He takes great care to work with every aspect of getting braces.


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