Why do toddlers bite themselves when they are angry?

Toddlers may bite themselves when they are angry as a way to express frustration or overwhelming emotions that they cannot yet articulate verbally. This behavior can also serve as a self-soothing mechanism, providing them with a sense of control during moments of distress. Additionally, toddlers are still developing their emotional regulation skills, and self-biting can be a way to cope with intense feelings. It's important for caregivers to provide guidance and alternative coping strategies to help toddlers manage their emotions.