A 20-year-old college student is being evaluated for possible ADHD. According to DSM-5, what is the minimum number of inattentive or hyperactive-impulsive symptoms required for a diagnosis in individuals aged 17 years and older?
- A 4 symptoms
- B 5 symptoms ✓
- C 6 symptoms
- D 7 symptoms
Correct answer: B. 5 symptoms
Explanation
DSM-5 requires at least 5 symptoms of inattention and/or hyperactivity-impulsivity for a diagnosis of ADHD in individuals aged 17 years and older. For children under 17, at least 6 symptoms are required. This reduction from the DSM-IV threshold of 6 symptoms across all ages was based on evidence that fewer symptoms can cause significant impairment in adults.
Reference: Diagnostic and Statistical Manual of Mental Disorders, 5th ed.
High-yield for: NEET PGINI-CETNExTFMGEUSMLEPLABMRCP
Written and medically reviewed by the StethoPrep medical team.