Free screening tool
Free Adult ADHD Screening Test (ASRS v1.1)
ASRS-v1.1 · 18 questions · about 5 minutes · free
This is the full 18-question Adult ADHD Self-Report Scale (ASRS-v1.1). The first six questions form the validated Part A screener that determines your result; the remaining questions add helpful context. It is a screening tool, not a diagnosis. ADHD can only be diagnosed following a comprehensive clinical assessment.
If you are still weighing up whether your experiences point to ADHD, it may help to read about how ADHD can appear in adult life before you begin.
Check the box that best describes how you have felt and conducted yourself over the past 6 months.
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Kessler RC, Adler L, Ames M, et al. The World Health Organization Adult ADHD Self-Report Scale (ASRS). Psychological Medicine. 2005;35(2):245–256.
This screener is provided for information only and is not a clinical report. Pernovia Health is not affiliated with, and this tool is not endorsed by, the World Health Organization, New York University or Harvard College.