BPD Test
A free, private 10-question BPD test based on the McLean Screening Instrument, the self-check used in research. Score yourself in two minutes and see what your result means. It can flag a possible problem; only a clinician can diagnose.
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A BPD Test You Can Take Right Now
If something about the way you feel, love, and come apart has you wondering whether it has a name, you are not being dramatic, and you are not alone in asking. The questions below are a real screening tool, the same set of traits a clinician would ask about. They take about two minutes and can tell you whether what you are living with matches the pattern professionals take seriously.
This is a screen, not a diagnosis. No self-test can diagnose borderline personality disorder, and a high score does not mean your life is decided. What a screen can do is turn a vague, heavy worry into a clear next question, and point you toward someone who can answer it.
Your answers stay with you. Nothing is stored, nothing is sent, and no one sees your result unless you choose to share it. Answer for how things have been across your life, not only this week.
- The questions come from the McLean Screening Instrument for Borderline Personality Disorder, a validated 10-item self-report screen built from the criteria clinicians use[1].
- A score of 7 or higher out of 10 is a positive screen, the cutoff researchers found best separates likely BPD from not, with good accuracy[1].
- A positive screen means talk to a professional, not that you have a diagnosis. Only a clinical interview can confirm BPD.
- BPD is treatable, and most people improve. In long-term follow-up, the large majority of people with BPD reach lasting symptom remission[2].
How to Score the BPD Test by Hand
If the interactive screen above is not loading, you can score yourself with paper. Thinking about how you have felt and behaved across your life, count how many of these ten you would answer yes to. Each yes is worth one point.
- Stormy relationships. Have your closest relationships been full of intense highs and lows, frequent arguments, or repeated breakups and makeups?
- Self-harm or suicide attempts. Have you deliberately hurt yourself, for example by cutting, burning, or hitting yourself, or made a suicide attempt?
- Impulsiveness. Have you struggled with impulsiveness in at least two areas that can cause trouble, such as spending, sex, substance use, reckless driving, or binge eating?
- Intense moodiness. Have you been extremely moody, with feelings that shift quickly and intensely?
- Anger. Have you felt angry much of the time, or often shown anger in ways you later regretted?
- Distrust. Have you often felt deeply suspicious or distrustful of other people?
- Feeling unreal. Have you frequently felt unreal, or as if the people and things around you were not quite real?
- Emptiness. Have you felt empty inside much of the time?
- Unclear sense of self. Have you often felt you had no clear sense of who you really are?
- Fear of abandonment. Have you gone to desperate lengths to keep someone from leaving you, or to avoid feeling abandoned?
Add up your yes answers for a total from 0 to 10. These ten items map onto the nine traits that define BPD, with the validated cutoff set at seven[1].
What Your BPD Test Result Means
Read your total against these two outcomes. They mirror how the screen is scored, and they describe whether a closer look is warranted, not whether you have a diagnosis.
| Your yes answers | What it suggests | A sensible next step |
|---|---|---|
| 7 to 10 | A positive screen. Your answers match the pattern linked to BPD. | Worth a real conversation with a clinician who can assess it properly. |
| 0 to 6 | Below the screening cutoff for now. | If these feelings still weigh on you, the warning signs are a good gut-check. |
A score of 7 or higher is the result to take seriously. That cutoff is the one researchers validated against full clinical interviews, and it correctly identified most people who did and did not have BPD[1]. It does not make a diagnosis certain. It means the pattern is strong enough that a professional should take a look.
If you landed at 7 or more, the most useful next move is to get matched with the right help, or to read what BPD treatment actually involves so the path feels less unknown.
A Positive Screen Is Not a Diagnosis
It is worth being plain about what this screen can and cannot do. A questionnaire captures traits you can recognize in yourself. A diagnosis takes a trained clinician, an interview, and a look at how long these patterns have lasted and how much they affect your life. The screen was designed to be a little over-sensitive on purpose, so it catches people who deserve a closer look rather than missing them[1].
That cuts both ways. A positive screen does not confirm BPD, and several other conditions, including depression, bipolar disorder, PTSD, and ADHD, share its features and can be mistaken for it. Sorting that out is exactly what a clinical assessment is for, and getting the right name is what gets you the right help.
What to Do After a Positive BPD Test
You do not need a formal diagnosis to take a next step, and a clear move beats sitting with the uncertainty.
- Say one true sentence to someone who can help. It can be as plain as, “I took a BPD screen, it came back positive, and I want to talk to someone about it.” That is enough for a clinician to take it from there.
- Ask specifically about therapies built for BPD. Approaches like dialectical behavior therapy were designed for exactly these struggles and have strong evidence behind them.
- Hold onto the recovery picture. Over long-term follow-up, the large majority of people with BPD reach lasting remission, and many go on to build steady, meaningful lives[2].
- If you are having thoughts of harming yourself, reach out now. Call or text 988 any time to reach the Suicide and Crisis Lifeline. It is free and confidential.
A Lower Score That Still Worries You
If you tallied under seven, that is worth noting, but it does not close the question. The number is a guide, not a verdict, and a screen only captures a moment. If the way you feel still troubles you, or someone who loves you has gently said something, that matters regardless of the count. Trust the worry enough to keep looking, and do not wait for a perfect score to ask for help.
A good place to start is the symptoms of borderline personality disorder, which describe how these traits feel from the inside, or the full picture of borderline personality disorder for the wider view of what it is and how it is treated.
Frequently asked questions
What Is the BPD Test Based On?
The questions come from the McLean Screening Instrument for Borderline Personality Disorder (MSI-BPD), a validated 10-item self-report screen developed from the criteria clinicians use to recognize BPD[1]. Each item is answered yes or no, and the total runs from 0 to 10.
What Score Means I Might Have BPD?
A score of 7 or higher out of 10 is a positive screen. Researchers found that cutoff best separated people who did and did not have BPD when checked against a full clinical interview, with good accuracy[1]. A positive result is a reason to talk with a professional, not proof of a diagnosis.
Is a BPD Test the Same as a Diagnosis?
No. A screen captures traits you can recognize in yourself, but only a trained clinician can diagnose BPD, through an interview that weighs how long the patterns have lasted and how much they affect your life. The screen is intentionally a little over-sensitive so it flags people who deserve a closer look rather than missing them[1].
Can I Have BPD if I Scored Below 7?
Yes. A screen is a snapshot, not the last word, and a lower score does not rule anything out. If the way you feel still troubles you, that matters regardless of the number. The symptoms of borderline personality disorder are a good gut-check, and a clinician can help you make sense of what is going on.
Does BPD Get Better With Treatment?
It does, and that is one of the most important things to know. BPD responds well to therapies built for it, such as dialectical behavior therapy. Over long-term follow-up, the large majority of people with BPD reach lasting symptom remission, and many build steady, meaningful lives[2].
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