Challenging Behaviours: Biting

Why do children bite?

Young children sometimes bite because they’re trying to cope with something. They might feel overwhelmed or not know how to express their needs. Understanding why they bite can help you figure out what to do.

Here are some common reasons children bite:

  • They don’t have the words to say how they feel—like when they’re angry, excited, or frustrated.
  • They feel overwhelmed by noise, lights, or too much going on.
  • They’re curious and want to see what happens.
  • They’re very tired.
  • They’re teething and their gums hurt.

Biting back or using harsh punishments isn’t helpful. There’s no evidence that it works, and it can teach your child that biting is okay when they’re upset.

What can I do about it?
What should I do if my child bites another child?

Remember: learning new behaviour takes time. If something doesn’t work, try a different approach. Talk to other parents, learn more about child development, or reach out to professionals for support.