When Protection Feels Like Danger: Nervous System Patterns in Relationships
Many couples come to therapy feeling stuck in patterns of conflict they can’t seem to break. Often, the underlying issue isn’t just differences in personality or communication, it’s differences in nervous system responses. Especially for those who have experienced trauma, what one partner uses to protect themselves can feel like a threat to the other, creating a cycle of escalation.
If you’re curious about how this pattern shows up for you or in your relationship, a free intro call is the first step.
How Protective Responses Can Trigger Conflict
When we experience stress or threat, our nervous system automatically activates survival responses: fight, flight, freeze, or fawn. These responses were once protective, helping us feel safe in the moment, but in relationships, they can unintentionally create tension and misunderstanding.
For example, someone who has learned to rely on anger as protection may respond with frustration or confrontation when they feel unheard, misunderstood, or afraid of abandonment. To them, anger feels like a way to assert safety. The challenge is that the anger itself often becomes the focus of the conversation, rather than the underlying need they are trying to express. If they don’t know another way to get their needs met, their nervous system may escalate the anger, leading to more conflict without actually addressing what they truly need.
Their partner, on the other hand, may have learned to avoid conflict or people-please to stay safe, especially if they were punished or shamed for expressing anger in the past. The more they withdraw, the less clear it is what they need, and the more disconnected their partner feels. This may also be perceived as a lack of accountability and trigger the first partner’s anger even more, creating a cycle where both feel unheard, unsafe, and frustrated. In this loop, each person is desperately trying to get their needs met using the strategies that once protected them, but the very strategies that once felt safe now trap both partners in conflict.
Understanding the Fight/Flight/Freeze/Fawn Dynamic
Flight/Withdraw: The other partner retreats, avoids confrontation, or shuts down to protect themselves.
Fight/Pursue: One partner expresses anger, frustration, or insistence to feel safe and heard.
Freeze: One or both partners may feel stuck, unsure how to respond, overwhelmed by the intensity of emotions.
Fawn: One or both partners over-accommodate or agrees just to reduce tension, suppressing their own needs.
Over time, these patterns reinforce each other: the more one partner escalates, the more the other withdraws, and vice versa. Both partners are trying to protect themselves, but both end up feeling unsafe, disconnected, and unheard.
Breaking the Cycle in Couples Therapy
The key to shifting these patterns is awareness and practice. In couples therapy, partners can:
Recognize how their nervous system responses show up in conflict.
Understand what the other partner’s responses mean from a trauma-informed perspective.
Learn to respond rather than react, slowing the cycle of escalation.
Practice new ways of expressing needs and creating safety in the relationship.
With guidance, couples can move from cycles of blame and frustration to connection, mutual understanding, and emotional safety, building relationships where both partners feel seen, heard, and supported.
At Trauma Care Psychology, we work with couples to identify these patterns, regulate nervous system responses, and create lasting shifts in connection and communication. If you’ve noticed that arguments quickly escalate or that you feel misunderstood even by the people closest to you, exploring how your nervous system responds can be a transformative step toward healthier, more secure relationships.
In couples therapy, we explore how attachment patterns and trauma show up in connection, conflict, and emotional needs. Often, what feels like “relationship problems” are actually nervous system survival strategies. A trauma-informed approach helps both partners understand these patterns, recognize cultural and family influences, and build safety, trust, and emotional connection. Together, we work toward new ways of relating that so both partners can feel seen, heard, and understood.
If you are interested in learning more or working with one of our therapists, please book an intro call below!
