Louis Is Six Years Old

Multiple Choice

Louis is six years old.His behaviour is characterized by inattention,bullying,temper tantrums,stubbornness,and fidgeting.He is easily distracted,fails to finish anything he starts,often acts impulsively,and requires constant supervision.He is constantly on the go,running and climbing on things,and he cannot wait his turn in games or lines.He is suffering from ________ disorder.

A) obsessive-compulsive
B) oppositional defiant
C) conduct
D) attention-deficit/hyperactivity