Todd runs around the classroom, can't seem to sit still or concentrate, and is easily excited. With which disorder might Todd be diagnosed?

Question

Quizplus · Accepted Answer

Todd's symptoms indicate a classic case of attention-deficit/hyperactivity disorder (ADHD), which is characterized by hyperactivity, impulsiveness, and difficulty sustaining focus and attention. Mental retardation and sensory deficits are unlikely given his behavior. Childhood schizophrenia is also unlikely as his symptoms do not include delusions or hallucinations, which are key features of the disorder.

Todd Runs Around the Classroom, Can't Seem to Sit Still