Dissociative Identity Disorder (DID) Test: Check How Often Dissociation Occurs
This Dissociative Identity Disorder (DID) Test screens for dissociative experiences using questions adapted from the DES-II. Get an instant result describing reported experiences; it cannot diagnose DID.
Reviewed by Michael Callans, MSW 
Dissociative Identity Disorder (DID) Test is a free, confidential 20-question self-assessment, based on the validated DES-II. It takes about 7 minutes, runs entirely in your browser, and gives you a plain-language score across 4 interpretation bands plus an optional in-depth report. It is an educational screening, not a diagnosis.
What a real dissociation screen actually measures
Dissociation involves disruptions in the usual connection between memory, awareness, identity, and perception. This adapted self-assessment organizes reported experiences into amnesia, detachment, and absorption. Its score cannot establish DID or distinguish a dissociative disorder from other causes.
Amnesia
Gaps that go beyond ordinary forgetting: finding yourself somewhere with no idea how you got there, finding things you do not remember buying, or losing whole events. Bring examples of troubling gaps to a clinician, including their effects on safety and daily responsibilities.
Depersonalization and derealization
Feeling detached from your body or actions, not recognizing yourself or familiar people, the world feeling unreal, or feeling like different people in different situations. Several of these items belong to the DES-Taxon, the subset linked to pathological dissociation.
Absorption
Getting lost in a movie, missing parts of conversations, or losing track of time while staring into space. Absorption can occur in everyday life without a disorder. These responses still contribute to the total; the separate breakdown helps you see which experiences contributed, without establishing whether they are harmless or clinically significant.
| Feature | Typical free quiz | Psychology.com |
|---|---|---|
| Based on the DES-II, the standard research measure | Rarely | Yes, 20 of the 28 items |
| Includes all 8 DES-Taxon items | No | Yes, the pathological-dissociation subset |
| Separates benign absorption from concerning clusters | No | Yes, three subscores |
| Honest that no online test can detect DID | Frequently missing | Yes, stated plainly |
| Clinician-reviewed interpretation | Rarely | Yes, clinician reviewed |
| Optional in-depth personalized report | No | Yes, written to your exact scores |
| Confidential (no data sent) | Often tracked | Runs in your browser |
How scoring works
Answers are scored 0–80 in total. Your result falls into one of 4 bands:
| Score | Band | What it suggests |
|---|---|---|
| 0–15 | Low dissociative experiences | You reported few dissociative experiences, or mostly the mild, everyday kind. Getting lost in a story or zoning out on a familiar drive is normal for almost everyone. |
| 16–23 | Mild to moderate dissociative experiences | You reported a noticeable amount of dissociation, sitting below the level research flags for possible dissociative disorder. This range is common, especially with stress, anxiety, or a trauma history. |
| 24–47 | Elevated dissociative experiences | Your total is at or above the point that corresponds, roughly, to the threshold DES research uses to flag possible dissociative disorder. That deserves a professional conversation, and it is still not a diagnosis of anything. |
| 48–80 | Very high dissociative experiences | You reported frequent, wide-ranging dissociative experiences. Please take this result seriously and kindly: experiences at this level are usually linked to trauma, they are treatable, and a screening score is still not a diagnosis. |
Why this screening leaves out 8 of the original 28 items
This Dissociative Identity Disorder (DID) Test is a shortened adaptation of the DES-II. The full DES-II has 28 items. This page uses 20 adapted prompts, including content drawn from the DES-Taxon subset, alongside amnesia and absorption experiences. Selecting fewer questions and changing the response format changes what the score represents. The original instrument research does not establish the accuracy or balance of this particular version.
That tradeoff is why this page is described as adapted from the DES-II rather than a full administration of it. A clinician may use the complete version or a structured interview during an evaluation. Scores from these different formats are not interchangeable, and a difference between them cannot be interpreted as improvement or worsening. Describe what happens in daily life alongside any result you share.
How to talk about a high score with someone who loves you
Telling a partner, parent, or close friend that you scored high on a dissociation screen can feel exposing, especially with how much misinformation about DID circulates online. It can help to lead with the plain facts: this is a research-based screening questionnaire, a high score means dissociative experiences happen often, and the next step is a conversation with a professional, not a label you are assigning yourself.
You do not owe anyone a full explanation of every item before you feel ready. Sharing the general pattern, amnesia, feeling detached, or losing time, and naming that you plan to look for a trauma-informed clinician in the Psychology.com therapist directory, is enough to invite support without turning the conversation into a diagnosis debate you are not equipped to settle alone.
What to bring to an appointment about dissociation
Write down observable examples without trying to interpret them: what you were doing, what you remember, what felt unfamiliar, and what happened afterward. Include the effect on responsibilities or safety. You can say that you are uncertain or cannot remember; filling in a gap with a guess makes the account less useful. You do not need to reconstruct a trauma history before asking for support.
If you want language for related experiences, the Dissociative Disorder Test and Depersonalization & Derealization Test are available through the Psychology.com tests hub. They provide further self-reflection and cannot settle a diagnosis. Grounding Techniques offers present-focused exercises you can discuss with your clinician; stop an exercise if it increases discomfort.
Methodology & sources
This questionnaire adapts content from the Dissociative Experiences Scale II described by Carlson and Putnam, drawing on the dissociation scale developed by Bernstein and Putnam. It shortens the item set and replaces the original percentage-of-time response format with verbal frequency options. The references describe the original DES and research on the DES-Taxon subset; they do not validate this web adaptation. The item wording, response format, and scoring here must therefore be considered separately from the published instrument. Published DES thresholds cannot be transferred to this version merely by rescaling the maximum score. The displayed ranges are educational groupings, not validated clinical cutoffs, probabilities of DID, or evidence that a disorder is absent. A high total describes greater endorsement of the experiences asked about. A low total cannot rule out a concern that needs assessment, particularly when memory gaps, distress, or difficulty functioning are present.
The DES screens for dissociative experiences broadly, rather than identifying DID specifically. Clinical assessment considers the nature of the experiences, their impact, relevant history, and other possible explanations. A trained clinician may use a structured interview such as the SCID-D. Absorption, amnesia, and depersonalization or derealization are presented separately to help readers describe their experience, but all answered items contribute to the total. The breakdown does not apply a validated diagnostic weighting or establish which condition is present. Research on the original instrument cannot supply an accuracy estimate for this changed questionnaire. Use the result to prepare questions for a professional, and seek help for concerning experiences regardless of the displayed range.
References
- Bernstein EM, Putnam FW. Development, reliability, and validity of a dissociation scale. J Nerv Ment Dis. 1986;174(12):727-735.
- Carlson EB, Putnam FW. An update on the Dissociative Experiences Scale. Dissociation. 1993;6(1):16-27.
- Waller NG, Putnam FW, Carlson EB. Types of dissociation and dissociative types: a taxometric analysis of dissociative experiences. Psychol Methods. 1996;1(3):300-321.
- Steinberg M. Structured Clinical Interview for DSM-IV Dissociative Disorders, Revised (SCID-D-R). American Psychiatric Press; 1994.
- American Psychiatric Association. Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR). 2022.
- American Psychiatric Association. What Are Dissociative Disorders? psychiatry.org/patients-families/dissociative-disorders/what-are-dissociative-disorders
- International Society for the Study of Trauma and Dissociation. Guidelines for Treating Dissociative Identity Disorder in Adults, Third Revision. isst-d.org/wp-content/uploads/2025/12/GUIDELINES_REVISED2011.pdf
- University of Oregon ScholarsBank. Carlson and Putnam, An update on the Dissociative Experience Scale. Original article archive. scholarsbank.uoregon.edu/items/a6a8d8ff-57ee-413a-9f6a-5116211d2bfe/full
Cite this source
Psychology.com. (2026, September 16). Dissociative Identity Disorder (DID) Test. Psychology.com. https://psychology.com/tests/did
Dissociative Identity Disorder (DID) Test FAQ
Is DID real?
Yes. Dissociative identity disorder is a recognized mental health diagnosis involving disruption of identity and memory. Clinical assessment considers symptoms, distress, daily functioning, and possible alternative explanations. Films and social media are not reliable ways to decide whether your experiences fit the diagnosis. If memory gaps or changes in your sense of self concern you, describe them to a clinician with experience assessing dissociation.
Is this a real DID test?
This is an educational screening adapted from the DES-II, rather than a diagnostic test for DID. It changes the original questionnaire and response format, so the original validation findings do not automatically apply. Your result summarizes reported dissociative experiences and can help you prepare for a professional conversation. Neither a high nor a low score can establish whether you have DID.
Is this a multiple personality test?
People searching for a multiple personality test are often asking about dissociative identity disorder, the current term for the condition formerly called multiple personality disorder. This page offers an adapted dissociation self-assessment. It does not identify separate personalities or diagnose DID. A clinician considers memory disruption, identity-related experiences, distress, and everyday functioning as part of a broader assessment.
What actually is dissociative identity disorder?
DID is a rare, complex condition in which a person experiences two or more distinct identity states, along with significant memory gaps for everyday events, personal information, or traumatic experiences. The research consistently links it to severe, repeated trauma in early childhood, before a child's sense of self has knitted together. It is not the dramatic switching often shown in films, and it is not the same thing as having different sides of your personality.
I relate to a lot of DID content online. Does that mean I have it?
Relating to online descriptions does not establish a diagnosis. A video cannot assess the context, frequency, or impact of your experiences, and similar descriptions can have different explanations. Write down what actually happens, what you remember afterward, and whether it interferes with daily life. Share those observations with a clinician rather than trying to match yourself to someone else’s account.
What score suggests a dissociative disorder?
This adapted questionnaire has no established clinical cutoff for a dissociative disorder. Published DES thresholds apply to the original instrument and cannot be carried over by simply rescaling this shorter version with different response options. Treat the displayed bands as educational descriptions of reported experiences. Distressing memory gaps or detachment deserve professional attention even when the total falls in a lower range.
How is DID actually diagnosed?
Through structured clinical interviews, most often the SCID-D, given by a clinician trained in dissociative disorders. The interview takes hours, not minutes, and carefully distinguishes DID from PTSD, borderline personality disorder, psychosis, and normal identity shifts. That thoroughness exists because the diagnosis is consequential and because self-report questionnaires like this one, useful as screens, cannot make the distinction.
What should I do if my score is high?
A high score is a reason to discuss the experiences you reported with a clinician familiar with dissociation. It cannot identify their cause or predict a diagnosis. Bring examples of memory gaps, detachment, and effects on everyday responsibilities. Ask about an assessment and support for the difficulty that concerns you most. You can seek help without first deciding whether a particular diagnostic label fits.
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