My doctor told me to change my aligners every 7 days. Isn't this too fast?

Dear ctaylor66062,Thank you for posting your question on Real Self.  I will do my best to address your concern with the information provided.It isn't abnormal to instruct 7 day aligner wear.  It depends on how the case is set up and what tooth movements are happening.  You may have more aligners and wearing each of them half of the time.  Same end result.  I suggest setting up a consult with another orthodontist for a second opinion.  They can review your Clinchek and give you their opinion.I hope that this helps and good luck!Best,Dr. Jenn

There is no danger at all to the crowns.  They move just like regular teeth.  As a top 1% myself, I would say changing every week is fine so long as you only have them out to eat and brush.  22 hours a day without fail.  If you can't do that then plan on two weeks per tray.