What is the DES-II?
The Dissociative Experiences Scale (DES-II) is a well-established questionnaire developed by Eve Bernstein Carlson and Frank Putnam. It looks at dissociation — times when the usual connection between your thoughts, memories, feelings, surroundings or sense of self is interrupted. Some dissociation is completely ordinary: almost everyone has driven somewhere on “autopilot” or been lost in a good book. When these experiences become frequent or intense, though, they can be linked to stress, trauma or a dissociative condition.
Each of the 28 questions is rated from 0% to 100% of the time. Your overall score is the average of all answers, from 0 to 100. Scores of 30 or more are commonly used as a sign that a fuller assessment would be helpful.
Who should take it?
The DES-II is designed for adults. You may find it useful if you often feel detached or unreal, lose chunks of time, find things you don’t remember doing, or have been through difficult or traumatic experiences and want to understand your reactions better.
How to take it
For each question, think about how often it happens to you when you are not under the influence of alcohol or drugs, and choose the percentage of time that fits best. There are no right or wrong answers. It takes around ten minutes.
Frequently asked questions
Does this test diagnose a dissociative disorder?
No. The DES-II is a screening tool. A high score suggests that it would be worth talking to a professional, who can carry out a proper assessment.
Is dissociation always a problem?
Not at all. Absorption and daydreaming are part of normal life. Dissociation becomes a concern when it is frequent, distressing or gets in the way of daily life.
Can dissociation be treated?
Yes. Therapy, especially trauma-informed approaches, can help people feel more grounded and connected and reduce distressing dissociative experiences.
What does your result mean?
- 0 – 29.99Within the usual rangeCommon, everyday experiences
- 30 – 100High – assessment recommendedWorth discussing with a specialist
Your result is not a diagnosis, it is an indicator. A therapist reads it together with your whole story.
Medical review and sources
Rights: DES-II © Eve Bernstein Carlson and Frank W. Putnam. Used with permission.