Esej o Executive Functioning Deficits in Children with ADHD: A Developmental Perspective

The Neurobiological Basis of Executive Delay

Attention-Deficit/Hyperactivity Disorder (ADHD) is frequently misunderstood as a mere cluster of behavioral disruptions or a lack of discipline. However, from a neuropsychological standpoint, it is characterized by significant executive functioning deficits in children with ADHD: a developmental perspective reveals that these impairments stem from a maturation lag in the brain’s regulatory centers. Specifically, the prefrontal cortex (PFC), which governs higher-order cognitive processes, exhibits a delayed developmental trajectory in affected youths. This essay examines how these deficits evolve from early childhood through adolescence, focusing on the interplay between neurobiology, working memory, and environmental scaffolding.

Cortical Maturation and Inhibitory Control

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