Often the first step of orthodontic treatment is an expander. Expanders, or palatal expanders, are orthodontic appliances that increase the space between the halves of the upper jaw. While that sounds scary and painful, expanders are very common! Many young and growing orthodontic patients have expanders, and they can help make sure you don’t have to undergo surgery later!
Why Would You Need an Expander?
Sometimes in early orthodontic treatment, there are things an orthodontist can see that a parent can’t. An expert orthodontist can “look into the future” and predict common bite issues when your child first comes in for a visit. Expanders for teeth that show a risk of developing bite problems are common first steps of treatment. Because of this, devices like expanders can be used to mitigate those issues and make sure they never occur at all. Expanders create space for new teeth or space for teeth to move into as braces do their job. Expanders prepare the mouth for braces or other treatments.