The relationship ended and you are still checking your own memory against theirs. Why self doubt outlasts the relationship, and what actually rebuilds trust in your own read on things.
The relationship is over. On paper you are out. And you are still running arguments back looking for the place you got it wrong, or holding a memory up against their version to see which one holds. Someone asks what happened and you hear yourself hedging, adding maybe I was too sensitive, because you no longer fully trust your own account.
That is the part that outlasts everything else. Not the incidents. The erosion of confidence in your own perception.
Because undermining your confidence in your own perception was not a side effect. In the pattern commonly called gaslighting, it is the mechanism.
A 2025 mixed methods systematic review in Trauma, Violence, and Abuse examined 97 articles and defined gaslighting as a specific type of manipulation of a person's perceptions, reality and memory, characterised by an attack that undermines their capacity to know and understand the world. Of the literature reviewed, 52 percent described self doubt or loss of confidence as an outcome, 56 percent described disruptions to perception or reality, 46 percent described disruptions to a sense of sanity or feelings of instability, and 34 percent described disruptions to memory. Sixty five percent of the articles studied it in the context of intimate partner violence.
Read that as a finding about the tactic. Your uncertainty is the documented result of a sustained effort to produce it, not late arriving evidence that you misread the relationship.
The National Domestic Violence Hotline describes gaslighting as an extremely effective form of emotional abuse that causes a victim to question their own feelings, instincts and sanity, and lists the recognisable moves: withholding, countering your memory, diverting, trivialising, and denying things you both know happened.
No, and it is worth being clear about what that does and does not mean.
Narcissistic abuse is a popular term. It does not appear in the diagnostic manuals, and the research literature behind the phrase itself is thin. A 2025 paper in the Indian Journal of Psychological Medicine reported that a search of the medical literature for the phrase returned a single result, and argued the term should be used carefully until the concept is empirically validated.
What is thoroughly documented is the behaviour. The research terms are psychological aggression, psychological or emotional abuse, coercive control, intimate partner violence, gaslighting and betrayal trauma. Every mechanism in this article sits under one of those headings. Nothing about your experience becomes less real for being filed under a different name.
The other reason for caution is ethical, and it cuts in your favour. Under the American Psychiatric Association's long standing rule, it is unethical for a psychiatrist to offer a professional opinion on someone they have not examined. No responsible clinician is going to diagnose your former partner from your description, and you do not need that diagnosis for your experience to count or for treatment to help. What a therapist can work with is what actually happened to you and what it did.
Common enough that it is unlikely nobody you tell has encountered a version of it.
In the CDC's National Intimate Partner and Sexual Violence Survey covering 2023 to 2024, 30.2 percent of women and 22.3 percent of men reported experiencing psychological aggression by an intimate partner in their lifetime. The CDC defines that as verbal and non verbal communication intended to harm a partner mentally or emotionally or to exert control over them, and its survey measures both expressive aggression such as humiliating a partner in front of others, and coercive control and entrapment.
Coercive control is worth naming separately, because it is the part people struggle to explain to friends. Researchers describe it as making a person subordinate or dependent by isolating them from support, depriving them of the means for independence and escape, and regulating their everyday life. Evan Stark, who developed the concept, makes the point that coercive control is not a type of violence. It is a pattern, and the cumulative effect of repeated low level incidents can be more devastating than isolated attacks. A 2024 meta-analysis of 45 studies found it moderately associated with PTSD, r = .32, and with depression, r = .27.
Because you were required to explain their behaviour, and the habit outlasts the relationship.
The research here is consistent. A 2022 systematic review found large pooled associations between psychological intimate partner violence and PTSD symptoms, and medium to large associations with depression and anxiety. The American Psychiatric Association notes that survivors of domestic violence, including psychological harm, frequently experience self blame, diminished self esteem, and difficulty forming future relationships. In a study of 80 women who had experienced intimate partner violence, self blame was negatively associated with self esteem.
The way the doubt gets organised also has a name. Complex PTSD, in the international classification, typically follows chronic and prolonged trauma such as domestic violence, and includes the usual PTSD features plus difficulty regulating emotion, difficulty in relationships, and negative self concept, characterised as beliefs about the self as worthless or a failure. The VA's National Center for PTSD puts the everyday version simply: often when people cannot escape from a harmful situation, they start to feel bad about themselves. Worth knowing if you go looking: complex PTSD is not a separate diagnosis in the manual used in the United States, where it sits within PTSD. That is a coding difference, not a comment on whether your experience fits.
There is one more layer, which explains the loyalty that can sit underneath the anger. Betrayal trauma describes what happens when the person you depend on is the person violating your trust. Noticing that clearly is costly, so the mind can end up working to keep the relationship intact instead. If you spent years finding explanations for behaviour that did not deserve one, that was not stupidity. It was a system doing what it does under pressure.
Treatment for the aftermath, and specific practice at treating your own perception as evidence.
For PTSD, the therapies with the strongest evidence base are Cognitive Processing Therapy, Prolonged Exposure and EMDR, all given strong recommendations by the International Society for Traumatic Stress Studies. Where trauma has been chronic and relational, ISTSS guidance supports adding work on emotion regulation, self concept and relationships, either before trauma processing or woven through it. That is the part that speaks directly to self doubt.
Be honest about the evidence for this specific situation, though. A Cochrane review of psychological therapies for women who have experienced intimate partner violence found they probably reduce depression at 6 to 12 months and may reduce anxiety, while the reviewers were uncertain about the effect on PTSD. Expect real help rather than clean erasure, and ask a therapist what they are aiming at.
Alongside therapy, a few things tend to help the specific problem of not trusting your own read:
If you are still in it, or recently out, safety planning is worth having alongside anything else. The National Domestic Violence Hotline is free and confidential, 24 hours a day, at 1-800-799-7233, or text START to 88788. In Arizona, the Sexual and Domestic Violence Helpline run by the Arizona Coalition to End Sexual and Domestic Violence can be reached toll free at 1-800-782-6400 during business hours, so pair it with the national line for evenings.
For the longer work, The Healing Effect sees clients across Arizona, in person and by telehealth for clients located in the state. Read more on our trauma and PTSD page, or reach us through our contact form. You do not need to have decided what to call it before you come.
If the calm on the outside is costing you a lot on the inside, our care team can help you find a therapist who fits, at your pace.
Reach OutNo. It is a popular term that does not appear in the diagnostic manuals, and the research literature on the phrase itself is very thin. The documented research terms are psychological aggression, emotional abuse, coercive control, intimate partner violence, gaslighting and betrayal trauma. The experience is real regardless of the label.
No, and it would not be appropriate to try. Under the American Psychiatric Association's long standing ethical rule, a clinician does not offer a professional opinion about someone they have not examined. Therapy can work with what happened to you and its effects without diagnosing anyone in their absence.
Because undermining your confidence in your own perception is the mechanism of gaslighting rather than a side effect. A 2025 systematic review found that 52 percent of the gaslighting literature described self doubt or loss of confidence as an outcome and 34 percent described disruptions to memory.
Yes. A 2022 systematic review found large associations between psychological intimate partner violence and PTSD symptoms, and a 2024 meta-analysis found coercive control associated with PTSD at r = .32 and depression at r = .27, comparable to associations for psychological abuse broadly. Researchers describe the harm of coercive control as cumulative rather than incident based.
That is a question for an assessment rather than an article. Complex PTSD in the international classification includes PTSD symptoms plus difficulty regulating emotion, negative self concept and difficulty in relationships, and typically follows chronic, repeated trauma. In the United States it is captured within the PTSD diagnosis rather than listed separately.
The Healing Effect is not a crisis service. If you are in crisis or thinking about harming yourself, call or text 988 to reach the Suicide and Crisis Lifeline, available 24 hours a day, 7 days a week.
If you are being hurt or controlled by a partner, the National Domestic Violence Hotline is free and confidential, 24 hours a day: call 1-800-799-7233, or text START to 88788. In Arizona, the Sexual and Domestic Violence Helpline run by the Arizona Coalition to End Sexual and Domestic Violence can be reached toll free at 1-800-782-6400 during business hours.
Sources:
Adair J. Defining Gaslighting in Gender-Based Violence: A Mixed-Methods Systematic Review. Trauma, Violence, and Abuse. 2025 (97 articles; definition; 52 percent self doubt or loss of confidence, 56 percent disruptions to perception or reality, 46 percent sense of sanity, 34 percent memory; 65 percent in the context of intimate partner violence).
Sweet PL. The Sociology of Gaslighting. American Sociological Review. 2019;84(5):851 to 875 (43 domestic violence survivors).
The National Domestic Violence Hotline. What Is Gaslighting (withholding, countering, diverting, trivialising, denial; hotline contact details).
Ameen S, Chandran S, Chatterjee R, Chatterjee S, Sarkhel S. Narcissistic Abuse Cycle Deserves Clinical and Research Attention. Indian Journal of Psychological Medicine. 2025 (a literature search for the phrase returned a single result; the term should be used judiciously until empirically validated).
American Psychiatric Association. Principles of Medical Ethics with Annotations Especially Applicable to Psychiatry, Section 7.3, the Goldwater Rule, adopted 1973.
Centers for Disease Control and Prevention. National Intimate Partner and Sexual Violence Survey, 2023 to 2024 Intimate Partner Violence Data Brief (30.2 percent of women and 22.3 percent of men reported lifetime psychological aggression by an intimate partner). Figures from different survey waves are not comparable.
Centers for Disease Control and Prevention. About Intimate Partner Violence (definition of psychological aggression).
Stark E, Hester M. Coercive Control: Update and Review. Violence Against Women. 2019;25(1):81 to 104 (definition; coercive control is not a type of violence; cumulative effect of repeated low level incidents).
Lohmann S, Cowlishaw S, Ney L, O'Donnell M, Felmingham K. The Trauma and Mental Health Impacts of Coercive Control: A Systematic Review and Meta-Analysis. Trauma, Violence, and Abuse. 2024;25(1):630 to 647 (45 studies; PTSD r = .32, depression r = .27).
Dokkedahl SB, Kirubakaran R, Bech-Hansen D, Kristensen TR, Elklit A. The psychological subtype of intimate partner violence and its effect on mental health: a systematic review with meta-analyses. Systematic Reviews. 2022;11:163 (large pooled associations with PTSD; medium to large with depression and anxiety).
American Psychiatric Association. Domestic Violence (association with PTSD, depression, anxiety and suicidal behaviour; self blame, diminished self esteem, difficulty forming future relationships).
Reich CM, Jones JM, Woodward MJ, Blackwell N, Lindsey LD, Beck JG. Does Self-Blame Moderate Psychological Adjustment Following Intimate Partner Violence? Journal of Interpersonal Violence. 2015;30(9):1493 to 1510 (80 women; self blame negatively associated with self esteem).
Cloitre M. ICD-11 complex post-traumatic stress disorder: simplifying diagnosis in trauma populations. British Journal of Psychiatry. 2020;216(3):129 to 131 (three PTSD clusters plus emotion regulation difficulties, negative self concept and relationship difficulties; negative self concept as beliefs about the self as worthless or a failure).
US Department of Veterans Affairs, National Center for PTSD. Complex PTSD (not a separate DSM-5 diagnosis in the United States; often when people cannot escape a harmful situation they start to feel bad about themselves; trauma focused treatments also treat complex PTSD; phase based approaches such as STAIR).
Freyd JJ. Betrayal Trauma Theory, Freyd Dynamics Lab, University of Oregon (betrayal trauma occurs when people or institutions a person depends on violate their trust or wellbeing).
International Society for Traumatic Stress Studies. PTSD Prevention and Treatment Guidelines, 2018, and Position Paper on Complex PTSD in Adults (strong recommendations for Cognitive Processing Therapy, Cognitive Therapy, EMDR, trauma focused CBT and Prolonged Exposure; sequenced or integrated work on emotion regulation, self concept and relational problems).
Hameed M, O'Doherty L, Gilchrist G, et al. Psychological therapies for women who experience intimate partner violence. Cochrane Database of Systematic Reviews. 2020 (probably reduce depression at 6 to 12 months; may reduce anxiety; uncertain effect on PTSD).
Arizona Coalition to End Sexual and Domestic Violence. Arizona Sexual and Domestic Violence Helpline, 1-800-782-6400, business hours.
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