A. Was it loose first?
Could she have cracked the tooth?
Did it seem like it had a cavity in it?
It isn't normal for teeth to come out in pieces like that, so you likely should see a dentist. It may just be that you are seeing her permanent tooth beginning to come through already, although it is a little early for that. The first permanent teeth usually don't come in until a child is 6-7 years old.
In fact, it is even a little early for her to lose her first tooth. The average age for shedding the first baby teeth is also 6-7 years old, although some kids do start losing teeth at age 5.
Another option, if she isn't due for a visit to the dentist, is to see if you can just bring the tooth by the office and have someone look at it. If they really think that it isn't a whole tooth, then schedule an appointment for your child.
Also see this article on The Tooth Fairy and Losing a First Baby Tooth for more information.
Our guide to dentistry and oral health might also be able to help you further.
