Attention deficit hyperactivity disorder (ADHD) [1] is a neurodevelopmental disorder characterised by symptoms of inattention, hyperactivity, impulsivity, and emotional dysregulation that are …

Ayano G, Demelash S, Gizachew Y, Tsegay L, Alati R: The global prevalence of attention deficit hyperactivity disorder in children and adolescents: An umbrella review of meta-analyses.

Mar 25, 2024 · TDAH em adultos é um distúrbio neurobiológico que causas sintomas de desatenção, hiperatividade e/ou impulsividade, como dificuldade de concentração, …

Feb 22, 2024 · Attention-deficit/hyperactivity disorder (ADHD) is a neurodevelopmental disorder that typically starts in childhood. This Primer summarizes the epidemiology, mechanisms, …

Oct 15, 2024 · ADHD is the most common problem seen in outpatient child and adolescent mental health settings. It is estimated that ADHD affects more than 5% of children. Boys are …

Mar 7, 2025 · Attention-deficit/hyperactivity disorder, also called ADHD, is a long-term condition that affects millions of children. It often continues into adulthood. ADHD includes a mix of …

Learn about the symptoms of ADHD and what to do if you’re concerned that your child might have this... ADHD symptoms can change over time and present themselves in three different ways. …

Jul 12, 2025 · Attention Deficit Hyperactivity Disorder (ADHD) is a chronic neuropsychiatric condition characterized by inattention, hyperactivity, and impulsivity, which significantly …

Transtorno do Déficit de Atenção e Hiperatividade (TDAH) é uma condição do neurodesenvolvimento caracterizada por desatenção e/ou hiperatividade/impulsividade de …

ADHD (attention-deficit/hyperactivity disorder) is a type of brain difference that can make it hard to pay attention, finish tasks and sit still. Treatment can help.