Inattention, a primary symptom of ADHD, may bring a shortage of focus – or an abundance. An inattentive child may struggle to focus on her teacher when squirrels are playing outside. Or, an inattentive child may be so hyperfocused on a video game that the outside world fades away. ADHD makes it hard to pay attention… Continuar lendo Inattention, Explained Focus is not a matter of willpower. It’s a function of a weak (or strong) connections in the brain’s neural networks.