ADHD is a neurodevelopmental disorder characterized by persistent patterns of inattention, hyperactivity, and impulsivity that interfere with functioning or development. It can persist into adulthood, often manifesting differently than in childhood.
Key Points:
- Presentation Types:
- Predominantly Inattentive: Difficulty sustaining focus, forgetfulness
- Predominantly Hyperactive-Impulsive: Excessive fidgeting, impulsive decisions
- Combined: Features both inattention and hyperactivity
- Causes: Genetics, brain structure/function differences, and environmental factors.
- Treatment: Medication (e.g., stimulants like methylphenidate), behavior therapy, organizational coaching, and educational support.
