I had Invisalign about 10 years ago. Do I need a permanent wire retainer?

Hey, thank you for posting the photograph. Invisalign can most definitely straighten your teeth. If you need a quick fix, I would advise to remove one tooth from the lower arch. the treatment time will still however be atleast a year. This is the most natural way to fix your teeth...

Based on the radiograph you have provided, it does not look like you have any root resorption.  It's common for your teeth to feel slightly loose when you are in the middle of orthodontic treatment, however, if you are having pain associated with it, then you should see your ...

Invisalign aligners causing ear infections is about as likely as trolls living in our stomachs causing indigestion. There is a remote possibility that you have an allergic reaction to the plastic; however if that were the case you most likely would feel burning in the gums beneath and around the...

Your Hawley retainer was made to retain your teeth in a specific position. Invisalign moves teeth. The Hawley not fitting is good evidence that the Invisalign has made changes to your tooth position and is working. After the Invisalign is complete, you will need to get some new type of retainer.

Hi ElizabetheSe,Yes, it is normal to experience sensitivity after IPR's. Over time it should subside with. 

Hi Bubbobble,At our practice we advise our patients to wear their trays for 14 days each. If the tray is painful, your teeth may not be tracking properly. With that said, switching to the next tray will not alleviate any pain but most likely cause more. Make an appointment with your Invisalign ...