Question
I would like to inquire, at what age do children typically develop Attention-Deficit/Hyperactivity Disorder (ADHD)? Some parents are worried that their 3-year-old child is overly active, could this be a sign of ADHD?
Answer
Attention-Deficit/Hyperactivity Disorder (ADHD) is a common childhood neurodevelopmental disorder characterized by hyperactivity, inattention, and impulsive behavior. These symptoms may manifest as scribbling, stubbornness, social difficulties, lack of self-control, naivety, physical tics, or aimless actions, truancy, fighting, lying, stealing, and usually have little response to educational measures. In some cases, adults may also exhibit personality defects. Generally speaking, symptoms of ADHD appear before the age of 6. For a 3-year-old child, being overly active might be a normal developmental stage, but it could also be an early sign of ADHD. Therefore, it is recommended that parents pay sufficient attention to their child’s behavior and seek medical advice if necessary.