Tag: ADHD symptoms

1. Introduction ADHD is a neurodevelopmental disorder characterized by inattention, hyperactivity, and impulsivity. These symptoms may significantly impair functioning in academic, social, or occupational domains. 2. Epidemiology 3. Risk Factors 4. Neurobiology and Pathophysiology 5. Diagnostic Criteria (DSM‑5) At least six symptoms of inattention and/or hyperactivity–impulsivity must be present for ≥6 months to a degree…