Which of these is true about attention deficit hyperactivity disorder?
A)It is more common in girls than in boys.
B)It affects 10%-15% of the general school-age population.
C)It involves an inability to be alert.
D)It involves an inability to inhibit an ongoing response such as talking or playing a game.

Question

Quizplus · Accepted Answer

Attention deficit hyperactivity disorder (ADHD) is characterized by difficulties in inhibiting ongoing responses, including impulsivity and hyperactivity, rather than an inability to be alert. This makes option D correct. Options A and B are incorrect because ADHD is more commonly diagnosed in boys than in girls, and its prevalence in the general school-age population is estimated to be about 5%-7%, not 10%-15%. Option C mischaracterizes ADHD, as the disorder involves issues with attention regulation, impulsivity, and hyperactivity, not a general inability to be alert.

Which of These Is True About Attention Deficit Hyperactivity Disorder