Many hard behaviors are part of development. Crying at preschool drop-off or a three-year-old tantrum is not automatically a disorder. Concern rises when the pattern is intense, persistent, and disruptive.
Signs worth taking seriously
- Intense anxiety or anger lasting more than a few weeks
- Sleep or appetite disruption
- Avoidance of preschool, school, or peers
- Loss of skills the child already had
- Ongoing strain in the parent–child relationship
The American Academy of Child and Adolescent Psychiatry notes that anxiety is common, but impaired functioning at home or school should be assessed. Source: AACAP: The Anxious Child
What to do first
Before labeling the child, look at sleep, daily structure, and relationship quality. If the pattern does not ease with environmental support, a child psychology assessment can clarify whether play-based work, parent guidance, or school coordination is needed.
See also: WHO mental health fact sheet