Your nails aren’t just there to look pretty. Watch this nails video to find out how nails grow and why you shouldn’t bite them!
Note: All information on KidsHealth is for educational purposes only. For specific medical advice, diagnoses, and treatment, consult your doctor.
© 1995 - 2019 The Nemours Foundation/KidsHealth. All rights reserved.
© 2019 Rady Children's Hospital–San Diego