Loose archwires
Try to reinsert the archwire into the bracket or band, using a pair of tweezers. If this is not possible, you may cut the archwire behind the last bracket with a pincer. If necessary, fix the archwire end with a bit of wax.

Try to reinsert the archwire into the bracket or band, using a pair of tweezers. If this is not possible, you may cut the archwire behind the last bracket with a pincer. If necessary, fix the archwire end with a bit of wax.