An Orthodontist Explains When a Palatal Expander Is Used for Treatment

An orthodontist will use a palatal expander when there is not enough space in the upper jaw for teeth to move. Read on to learn about this orthodontic treatment. Palatal expanders offer a range of benefits, including the ability to improve facial shape and allow for adequate space in the mouth for braces and clear aligners to work in the most effective way.

The use of palatal expanders as a part of treatment by an orthodontist

Understanding what palatal expanders are and when they are used can help you understand if and why your orthodontist recommends one as a part of your treatment plan.

What is a palatal expander?

A palatal expander is an oral appliance used by orthodontists to expand the upper jaw. This is generally done to correct issues of overcrowding or to allow the upper and lower molars to meet together for a proper bite. Not all orthodontic patients require a palatal expander, but it is used for orthodontic patients of all ages, including adults. In some cases, the use of a palatal expander may be an option as an alternative to jaw surgery.

When is a palatal expander used by orthodontists?

As mentioned, palatal expanders are used by orthodontists when there is not enough space inside the jaw for the teeth to shift. They are very commonly recommended when there are bite complications. For example, an orthodontist may recommend it for a child that has a crossbite. Palatal expanders work best for children and young teens whose bones are still growing. However, palatal expanders can work for adults as well.

What results can I expect from treatment with a palatal expander?

The purpose of the expander is to put gentle and steady pressure on the jaw muscles to shift and widen the upper portion of the patient’s jaw. The ultimate result is an upper jaw that has enough space and is wide enough to support the shifting of teeth that are overcrowded or crooked.

How long must a palatal expander be worn?

The length of time a palatal expander must be worn varies for each patient. The average time patients (especially adults) are required to wear a palatal expander is between six months to a year. While there may be noticeable results before six months, the jaw may regress back into its original position if the expander is removed too soon. The patient’s age may play a role in how long the expander must be worn. After the palatal expander is removed, then the results should stay that way for the long term.

FAQs about palatal expanders and early orthodontic care

Palatal expanders are not as well known as many other orthodontic appliances. For more information, here are answers to frequently asked questions about them.

Is early orthodontic care necessary?

Early orthodontic care is a way to reduce the need for orthodontic treatments such as braces or clear aligners later in life. It is not necessary to achieve a straight smile. However, on average, children who receive early orthodontic care are less likely to need orthodontic care later on, and the average time of their treatment plan (if necessary) is shorter than children who do not receive early orthodontic care.

What are the risks of not using a palatal expander for early orthodontic care?

Orthodontists recommend palatal expanders to help prevent overcrowding, severely crooked teeth, and a jaw that is not wide enough to allow for an optimal smile and proper tooth spacing. These concerns are at a much higher risk of developing if left untreated. Additionally, waiting until later in life for a palatal expander can make treatment more complex as it is most effective while the jaw is more malleable at a young age.

Can adults benefit from palatal expander treatment?

Although it is far less common, palatal expander treatment may be an option for teenage and adult patients that need to expand their upper jaw as a part of (or in preparation for) orthodontic treatment. As mentioned, palatal expander treatment is most effective at a younger age as the jawbone becomes stronger and more stabilized as we age.

Find out more about treatment from an orthodontist

You can learn more about palatal expanders and other orthodontic treatments during a consultation with our team. We are glad to answer your concerns and questions as well as guide you through every step of the treatment process. Contact us today to schedule an appointment.

Request an appointment here: https://paramountdentalspecialty.com or call Paramount Dental Care & Specialty at (562) 450-1261 for an appointment in our Long Beach office.

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