Article at a Glance
- Some of the most common bad habits kids have are nail biting, nose picking, thumb sucking, teeth grinding, and hair twirling.
- Children generally outgrow these habits, and you don’t need to worry about them unless they are negatively impacting your child’s life.
- Be patient—each child is different, so you may need to try a few techniques for breaking the habit before you find one that works.

