Which disorder is best described by trouble staying on task, blurting out answers, and distractibility?

• A. ADHD
• B. ODD
• C. CD
• D. RAD

Answer: (A)

Trouble staying on task, blurting out answers, and distractibility point to ADHD, a neurodevelopmental condition defined by patterns of inattention and/or hyperactivity-impulsivity that interfere with daily functioning. The inattention aspect explains the difficulty sustaining focus and being easily distracted, while blurting out answers reflects impulsivity—acting without considering consequences. This combination is characteristic of ADHD, especially the combined presentation that includes both inattentive and hyperactive-impulsive symptoms.

The other disorders don’t fit these symptoms as well. Oppositional Defiant Disorder is about defiant and oppositional behavior toward authority, not primarily about attention or impulsivity. Conduct Disorder involves violations of others’ rights and more serious rule-breaking or aggression. Reactive Attachment Disorder centers on difficulties forming healthy attachments and broad social and emotional withdrawal or disinhibition, not specifically on attention or impulsivity.