Betrayal Trauma

Key Points:

• Betrayal trauma occurs when the people or institutions on which a person depends for survival significantly violate that person’s trust or well-being.
• Partner betrayal trauma happens when that breach of trust comes from a significant other, such as a spouse or romantic partner.
• Betrayal trauma can have devastating emotional, relational, and psychological effects on a person’s life.

What is Betrayal Trauma?

The word “trauma” originates from ancient Greek, meaning “to wound,” and it can refer to the emotional or behavioral effects of deep distress caused by severe mental, emotional, or physical injury. But trauma is more than just what happened to you—it’s what happens inside you mentally, physically, and spiritually, according to trauma expert Dr. Gabor Maté. (1)

The phrase betrayal trauma was coined by psychologist Dr. Jennifer Freyd in the early 1990s and first focused on childhood abuse. (2) Betrayal trauma in childhood commonly stems from physical, emotional, or sexual abuse, abandonment, neglect, and other issues during childhood by a caregiver, close friend, or family member.

In the mid-1990s, the term was extended to adult relationships, romantic relationships, and even institutional relationships because the deep emotional injuries were found to be comparable to childhood caregiver betrayal. Betrayal trauma in adult romantic relationships occurs when a person’s trust or well-being is deeply violated by an intimate partner who is relied on for safety, care, support, sexual intimacy, and personal commitment.

An event can be called a betrayal because of what it is, not only because of how someone reacts to it. Someone who experiences betrayal trauma may have a delayed response or be deeply impacted after a series of betrayals.

Intimate Betrayal Trauma

Intimate betrayal trauma is the emotional damage someone faces when a romantic partner or spouse breaks trust through unfaithfulness and a loss of confidence in the relationship or marriage. Since an intimate partner is someone depended on for love, safety, and emotional connection, a serious breach of trust can feel very destabilizing. Common situations that can lead to partner betrayal trauma include:

• Hidden pornography
• Secret online relationships or sexual behaviors (sexting, cybersex)
• Infidelity or affairs
• Contracting an STD/STI in an exclusive relationship
• Sexual addiction
• Physical, verbal, and emotional abuse
• Financial deception or double lives
• Long-term patterns of lying or manipulation

These fractures in a relationship are especially damaging because they come from the very person who was meant to be safe and protective. A spouse or partner often knows and has seen our most vulnerable parts, socially, mentally, physically, sexually, and more. When that trust is violated, the pain can be deeply devastating.

Impact and Symptoms

Intimate betrayal trauma can have a significant impact because of the following reasons:

1. It breaks the foundation of trust.

Specifically, when a partner sexually violates the relationship, it deeply wounds the God-given need for connection and attachment. People are created with a built-in longing for safety in their sexual and emotional relationships, and when that trust is broken, it can shake one’s entire sense of emotional security.

2. It can send a person into a state of emotional and mental shock.

In her book Intimate Deception, Dr. Sheri Keffer explains that this type of relational trauma can produce symptoms similar to Post-Traumatic Stress Disorder (PTSD). In fact, anyone who experiences a life-threatening or overwhelming event can develop this kind of trauma response in the nervous system. Suddenly learning about your partner’s sexual betrayal shocks one’s emotional safety and can damage self-esteem, causing deep confusion and pain.  

Symptoms can include:

• Vivid flashbacks of painful past incidents, dating back to childhood
• Intense anxiety or fear
• Complete confusion and poor decision-making
• Rage
• Sorrow, depression, or despair
• High impulsivity
• Aggressive or violent fantasies

3. It disrupts a person’s sense of reality.

Gaslighting is when someone repeatedly distorts the truth or denies what happened, making you start to doubt yourself. Over time, you might question your own thoughts, memories, or feelings, feel confused or less confident, and begin to rely on that person to tell you what’s “real.” It can look like statements such as, “That never happened,” “You’re overreacting,” or “You’re crazy.” 

Gaslighting has such a strong impact on trauma because it intensifies the emotional damage of betrayal by distorting reality. When a person is met with denial, blame, and deception, it not only hurts—it makes them question their own perceptions, memories, and judgment. In other words, it’s not just the betrayal itself that causes deep trauma; the ongoing experience of being misled and blamed can significantly worsen its severity.

Gaslighting erodes:

• Intuition
• Confidence
• Ability to trust oneself
• Emotional stability
• Relational stability

4. It threatens safety in relationships.

When safety is broken by sexual betrayal, the nervous system stays on high alert. This not only affects the betrayed partner emotionally and relationally but also impacts their body’s ability to feel safe with others as well.

As Sue Johnson explains in her work on Emotionally Focused Therapy, emotional safety is the foundation of healthy relationships. In her book Hold Me Tight, she describes how distress in relationships often comes from a threat to that bond—what she calls an “attachment injury.”

The encouraging news is that just as relationships can be the source of deep hurt, they can also become a place of healing. With honesty, consistency, and emotional responsiveness, it is possible to rebuild trust and restore a sense of safety over time.

5. It impacts identity and self-worth.

Partner betrayal often affects more than just the relationship. It can deeply influence how people see themselves because their sense of identity and worth is closely connected to their closest relationships. Freyd’s research shows that when trust is broken by a trusted person, people tend to internalize blame to try to make sense of the betrayal. Even when the betrayal is not one’s fault, many people instinctively turn inward and ask:

• “Is this my fault?”
• “Was I not enough?”
• “How did I not see this?”
• “Is there something wrong with me?”

Ultimately, intimate betrayal turns a relational wound into a personal question: “What does this say about me?” Healing involves slowly separating another person’s harmful choices from one’s own inherent worth, rebuilding both identity and a sense of value over time.

The Healing Process

Healing from sexual betrayal doesn’t happen overnight or by accident. This kind of wound reaches deep into both the heart and the body, so healing requires intentional steps over time—steps that gently rebuild safety, restore honesty, and reestablish meaningful connection.

A vital strategy for healing is to progress slowly. Our nervous systems tend to rush toward a quick resolution, but slowing down allows us to examine our situations, recognize what has happened, identify opportunities for support and guidance, and develop personal understanding and growth.

1. Establish Safe Boundaries

Trauma research shows that safety is the first step in recovery, as emphasized by Judith Herman in her foundational work on trauma. This involves establishing safety and stability in one’s body, relationships, and other areas of life.

Specifically, in intimate betrayal trauma, this might include setting boundaries sexually and physically, and with accountability. These boundaries provide the physical, mental, and emotional space to focus on one’s own healing. It’s extremely important for the betrayed partner to be able to clarify what feels unsafe because their needs are valid. Here are some boundaries to consider:

• Sexual Boundaries

Most counselors recommend 45-90 days of abstinence early in the recovery process. This is a beneficial process because it requires the one acting out sexually to reset their body and to learn to show intimacy in non-sexual ways. When the betrayal is sexual in nature, it is important that the betrayed has a voice to set sexual boundaries.

• Physical Boundaries

Physical separation can serve as a healthy boundary for both partners. Depending on the marriage’s situation, this might last just a few hours, an afternoon, or a day to reflect. It could be as simple as asking for 30 minutes of uninterrupted time each morning to be alone. It might involve sleeping in a separate bedroom for a designated period to avoid the negative emotions associated with sleeping beside them. Or, if the circumstances become abusive or cannot be resolved, the betrayed person may find another place to live or ask their partner to move out of the home.

It may even be necessary, depending on the violation, to navigate a structured therapeutic separation for the couple. It is very important that if this step is necessary, it is guided by a trained and licensed therapist who understands betrayal trauma from organizations like IITAP and C-SASI.

Never tolerate physical or sexual violence from a partner. If you are experiencing domestic violence, contact the National Domestic Violence Hotline at thehotline.org or call 1.800.799.SAFE (7233).

• Accountability Boundaries

Accountability involves not only accepting responsibility for past actions but also taking steps to build healthy behaviors, showing a desire for change and genuine progress. The aim is to be openly vulnerable in rebuilding trust. Healthy boundaries may include accountability software on devices, full disclosure guided by a counselor, and actions like counseling and joining a recovery support group.  

2. Engage in Individual Recovery Work

Remember that sexual betrayal is a traumatic experience. It is essential for someone who has gone through this to find a trauma-informed therapist to help process their experience and understand how past wounds may influence the trauma. As Dr. Bessel van der Kolk states, “The body keeps the score.” The nervous system remembers traumatic events, and a trained therapist can help a person process trauma in a healthy way. There are many therapists who specialize in these areas, such as Certified Partner Betrayal Trauma Therapists.

3. Build Personal Support Systems

Having a safe and supportive community is essential for anyone who has experienced betrayal trauma. This may include a trusted friend, mentor, or pastor who can offer care and stability. It can also be deeply helpful to join a recovery group with others who understand similar experiences. We are often wounded in relationships, and healing happens there, too, making community a vital part of the recovery process.

There is Hope!

Healing from intimate betrayal trauma is hard but possible. What feels broken today does not have to define your future. With honesty, support, and time, your heart can heal, your mind can regain clarity, and your body can relearn safety.

Progress may seem slow, but healing isn’t about perfection; it’s about consistent steps toward truth, courage, and connection. Every boundary you establish and every moment of care you receive are important. Boundaries aren’t walls meant to keep people out. They are intended to care for and protect your relationship with yourself and, when it’s healthy and possible, help your relationships with others stay safe, honest, and connected.

It is also important to realize that not every relationship endures betrayal. And that’s painful but often a reality. The goal isn’t just to save a relationship—it’s also about healing yourself for future connections. In the end, you deserve love, respect, and safety. As you heal, you can rediscover your value and build trusting relationships that truly earn your trust.

The goal is not to save the relationships; it is about healing the broken-hearted. Once on a healing pathway, an individual is better positioned to determine how to handle the relationship and next steps. 

For a relationship to heal, the person who caused the harm also has a crucial role. Genuine safety and connection can only be restored when they choose honesty, humility, and ongoing change. That involves stepping out of hiding, accepting full responsibility without defensiveness, and doing the difficult work of becoming a safe and trustworthy person over time. 

It looks like learning to sit with your pain, respond with empathy rather than avoidance, and live with integrity even when it’s uncomfortable. This kind of transformation doesn’t happen overnight, but it is possible. And while a restored relationship requires both people moving toward healing, your own healing is not dependent on their choices.

Resources

BraveOne.com – An online platform founded by Dr. Sheri Keffer, author of Intimate Deception, designed to help women heal from sexual betrayal and infidelity. It offers a community, workshops, and resources focused on overcoming trauma, establishing boundaries, and regaining confidence.

APSATS– A non-profit organization providing professional training and compassionate support to partners affected by problematic sexual behavior and betrayal trauma.

The Sarah Society – A space for women walking through betrayal trauma that offers community, support, meetings, and resources.

Citations

Freyd, J. J. (2020). What is a betrayal trauma? What is betrayal trauma theory? University of Oregon. https://dynamic.uoregon.edu/jjf/defineBT.html

The Haven Charlotte. (2021). 15 types of intimate betrayal.
https://www.thehavencharlotte.com/blog/types-intimate-betrayal

Fritscher, L. (n.d.). What is attachment theory? Verywell Mind. https://www.verywellmind.com/what-is-attachment-theory-2795337

Keffer, S. (2018). Intimate deception: Healing the wounds of sexual betrayal. Revell. 

Stosny, S. (2023, September 19). Intimate betrayal and post‑traumatic stress. Psychology Today. https://www.psychologytoday.com/us/blog/anger‑in‑the‑age‑of‑entitlement/202307/intimate‑betrayal‑and‑post‑traumatic‑stress

Snowden, K. M. (2025, November 16). The unique struggles of betrayal trauma: When the person you trusted most causes the deepest wound. Kristin Snowden. https://www.kristinsnowden.com/single-post/the-unique-struggles-of-betrayal-trauma-when-the-person-you-trusted-most-causes-the-deepest-wound

Welch, T. S., Lachmar, E. M., Leija, S. G., Easley, T., Blow, A. J., & Wittenborn, A. K.(2019). Establishing safety in emotionally focused couple therapy: A single‑case process study. Journal of Marital and Family Therapy, 45(4), 621–634. https://doi.org/10.1111/jmft.12398

Freyd, J. (1996). Betrayal trauma: The logic of forgetting childhood abuse. APA PsycNet. https://psycnet.apa.org/record/1996‑98930‑000

Herman, J. L. (n.d.). Judith Herman’s three stages of recovery from severe trauma [PDF]. Psychology in the Real World. https://www.psychologyintherealworld.co.uk/resources/Judith_Hermans_three_stages_recovery_severe_trauma.pdf

Kerry L. Gagnon, Michelle Seulki Lee & Anne P. DePrince (2017)
Victim–perpetrator dynamics through the lens of betrayal trauma theory, Journal of Trauma &
Dissociation, 18:3, 373-382, DOI: 10.1080/15299732.2017.1295421

Freyd, J. J. (1994). Betrayal trauma: Traumatic amnesia as an adaptive response to childhood abuse. Ethics & Behavior, 4(4), 307–329. https://doi.org/10.1207/s15327019eb0404_1