What is a Palatal Expander??!
Question: What is a Palatal Expander!?!?
What does it do!?!? What is it for!?!? How does it work!?!?Www@Answer-Health@Com
Answers:
this is a metal bar that goes across the roof of your mouth!. It is held in place by two brackets on your back teeth!.For the first 15-30 days you have to place a little key in the expander and turn it!. The expander makes the roof of your mouth wider!. The expander is usually kept in place for about 1 year!.Www@Answer-Health@Com
A metal bar across the roof of your mouth that makes your mouth wider!. My friend has one, and he said when you turn the key, sometimes you hear a cracking sound, but it doesnt hurt, it just makes your nose feel weird!.Www@Answer-Health@Com