What are the most common clinical manifestations of ADHD in children?

The most common clinical manifestations of childhood hyperactivity disorder mainly include the following aspects: 1. Inattention: Children with this condition have difficulty concentrating and often cannot sustain attention on a specific task or activity. They are easily distracted and have difficulty completing instructions or tasks. 2. Hyperactivity: Affected children often exhibit excessive movement, an inability to sit still in their seats, frequent continuous motion, excessive minor movements, and running or climbing without regard for the setting. 3. Impulsive behavior: These children often display emotional instability and poor self-control. They frequently interrupt others' conversations or activities, act without considering consequences, and are prone to conflicts or disputes with others. 4. Learning difficulties: Due to inattention and hyperactivity, children often encounter learning difficulties, such as trouble completing homework or reading challenges, which may lead to unsatisfactory academic performance. Parents should closely monitor their child's behavioral changes and promptly seek assistance and diagnosis from a qualified healthcare professional.