BPD Assessments
We have two screening questionnaires — one for people who think they may have BPD, and one for people who are concerned about someone else.
For yourself
9 questions based on the DSM-5 criteria, answered from your own perspective. Takes about 2 minutes.
Concerned about someone?
9 questions framed from an observer's perspective — for partners, family members, and friends. Takes about 2 minutes.
Important: Both questionnaires are screening tools only. They are not diagnostic instruments and cannot replace a clinical assessment by a qualified mental health professional. A high score does not confirm a BPD diagnosis; a low score does not rule one out. If you are in crisis or experiencing distress, please contact a mental health professional or call a crisis helpline.