Dissociative amnesia
If parts of your personal experience are difficult to remember, you can ask for help without deciding why. Learn what this term means and why other causes of memory problems must be considered.
The term concerns personal memory and a clinical assessment.
Dissociative amnesia involves inability to recall important personal information beyond ordinary forgetting. It is often associated with stress or trauma, but the diagnosis requires other explanations to be considered.
A memory gap does not establish that a specific event occurred. It is not a reason to search for a hidden history through an online exercise.
Based on American Psychiatric Association · MSD Manual Professional
What is known matters more than filling in gaps.
- The concern
What you can describe now
- Other explanations
Medical and mental-health assessment
- Uncertainty
Questions that remain open
- Support
Care for the effect on your life
What would you like assessed?
These are prompts for describing concerns, not a memory test or an explanation of the cause.
Personal memory
Personal events or periods you cannot readily recall.
Different from forgetting
Gaps that feel different from usual forgetting.
Continuity
Difficulty understanding recent experiences or continuity.
Everyday impact
The effect on your confidence, relationships or daily activities.
Based on NHS · MSD Manual Professional
Memory concerns have more than one possible explanation.
Assessment includes medical and psychiatric evaluation. Clinicians consider relevant medicines, substances, head injury, seizures and other conditions before assigning a dissociative explanation.
You can describe a concern without filling in what you do not remember. Ask what is known, what remains uncertain and whether another kind of memory assessment is needed.
Based on NHS · MSD Manual Professional
- 1The concern
What you can describe without guessing missing events.
- 2Health context
Relevant health or medicine changes, if known.
- 3Your questions
What assessment is needed and how uncertainty will be handled.
A memory gap needs assessment, not a suggested explanation.
After urgent new changes have been addressed, a clinician can consider the nature of memory difficulties and other possible medical, medicine-related or substance-related explanations. Dissociative amnesia concerns particular autobiographical memory difficulties; it should not be assumed from ordinary forgetfulness.
You can explain what is affecting daily life without trying to reconstruct missing events. A web description cannot prove that something happened in your past.
Based on MSD Manual · NHS
Support should avoid pressure to reconstruct a story.
You and your clinician can discuss what fits your needs, preferences and health.
Based on NHS · MSD Manual Professional
Ask for support with the present difficulty.
Appropriate care can address safety, current functioning and associated mental-health needs. Ask the clinician what they are assessing and how follow-up will work. This page does not offer memory-recovery exercises.
If you are helping someone, avoid leading questions and do not pressure them to fill a gap with a story. Offer practical support with contacting care. Sudden confusion or new significant memory loss needs urgent medical attention before reading further or trying a test.
Based on MSD Manual · NHS
You deserve to understand your care.
A memory gap is not proof of a particular event or cause.
What an assessment can involve
A little clarity. A place to start.
Explore a tool, prepare a conversation or find someone to talk to. Choose what feels useful to you.
No self-test for this topic is currently offered on Selfmora. You can use the free guides below to prepare a conversation or find support.
Prepare for a conversation
A few prompts to help you explain what you have noticed and what you would like help with.
- A simple notes builder
- Copy your notes to keep
- No account needed
You decide how much to write and share.
Find your wordsFind your next kind of support
Explore where to begin with everyday support, professional help or an urgent conversation.
- Ways to ask for help
- Country-specific crisis contacts
- Support at your own pace
If you need urgent help, go straight to support.
Find supportYour first sentence does not need to be perfect.
Arrange an appointment for memory concerns. If confusion or disorientation begins suddenly, use emergency medical care instead of waiting for a routine mental-health appointment.
“There are gaps in my personal memory that concern me. Can we assess possible causes and discuss support without assuming what happened?”Make it sound like you
Your questions, with room for nuance.
You can read just the answer you need.
Should I try to recover a missing memory myself?
This page does not recommend a memory search. Seek appropriate assessment and discuss current difficulties. Leading suggestions can be misleading, and new acute memory changes require medical attention.
Based on MSD Manual · NHS
Where this information comes from.
Use this hub to learn and prepare questions. It does not diagnose you or recommend a personal treatment plan. By Selfmora editorial; sources checked . Updated .
Additional explanations and examples: sources consulted . Examples illustrate ideas; they do not assess your personal health. Your questions
- Dissociative disorders
- What are dissociative disorders?
- Dissociative amnesia
- Sudden confusion (delirium)