Porcelain veneers have hairline cracks on them a week after placement. Any suggestions? (photos)

It could be that the veneers used were too thin.  You may benefit from having the teeth prepped more and re-veneered.  Veneers should not crack under normal conditions.  Good luck and I hope this helps. Follow me if you have more questions.Sarah Thompson, DMDSt. Louis, MO area (O'Fallon, IL)Real Self 100

It's difficult to determine the cause of the cracks in your restorations without more information. I suggest setting up an appointment to meet with your dentist to evaluate your problem. Cracks can form from several causes beside trauma and parafunction. Your dentist should be able to help fix the problem and get you smiling again.