What to Expect With an Expander
Your palatal expander may take a few days to get used to, and sometimes about a week after the device is cemented into place, you may feel a little itching in the roof of your mouth or nose. Don't worry: this is normal as the fibers stretch and expand. This device is cemented in place and the screw must be turned one time each day. You may see a space between your two front teeth. After you have completed all of the turns, the space will start closing back together, but the jaw structure will stay expanded. After the palate has been widened enough, it is necessary to hold it so new bone will form. The palatal spreading device will remain in place for three months after the turns are completed.
Your expander needs special care. Please brush your teeth, including the expander, and remember to brush the gum tissue surrounding your appliance. Use your favorite fluoride mouthwash two times a day and remember to avoid popcorn, anything sticky, chewy or hard to take proper care of your expander.
What to Expect When Wearing a Retainer
Wearing a retainer is easy, but it may take a few days to get used to. Swallowing and talking may seem a bit awkward at first. For a day or two, your mouth may be slightly sore. To relieve the discomfort, you may take anything that you would normally take to relieve a headache.
Remember, the more you wear your retainer, the sooner you'll get used to it.