The Push-Pull Dynamic in BPD Relationships: A Therapist’s Guide
The push-pull dynamic in BPD relationships is driven by two simultaneous, contradictory fears: the terror of abandonment and the terror of engulfment. The person with BPD desperately craves closeness and is simultaneously terrified of it, creating a cycle of pulling their partner in and then pushing them away. For the driven, capable women I work with who love someone with BPD, or who carry the diagnosis themselves, that cycle doesn’t just hurt. Over time, it erodes the self.
Last reviewed: June 2026 by Annie Wright, LMFT
- There is no safe distance
- What is the push-pull dynamic in BPD?
- Why isn’t the cycle a choice?
- How the push-pull cycle depletes driven women
- Why does leaving feel impossible?
- Both/And: compassion and limits, held together
- The Systemic Lens: why BPD is gendered and misunderstood
- How to heal: what evidence-based recovery actually looks like
- How do you begin to heal?
- Frequently asked questions
Psychoeducational note: This post is educational and clinical in nature. It is not a substitute for therapy or a formal diagnostic assessment. If what you read here brings up significant distress, please reach out to a licensed mental health professional. If you are in crisis, contact the 988 Suicide & Crisis Lifeline by calling or texting 988.
If you already know your pattern but can't seem to actually change it, my self-paced course Picking Better Partners closes the gap between knowing and choosing differently.
The push-pull dynamic in BPD relationships is a cycle driven by two simultaneous, contradictory fears: terror of abandonment and terror of engulfment. The person with BPD desperately craves closeness while also fearing it, so they pull their partner in with intensity and then push them away with distance or hostility. This creates a disorienting loop that isn’t a choice but a nervous-system response rooted in early attachment disruption. In my work with driven women who love someone with BPD, the hardest part is usually accepting that the cycle isn’t something you can out-love or out-manage your way through.
In short: The push-pull dynamic in BPD relationships is a cycle of craving closeness and then fearing it, driven by simultaneous terror of abandonment and engulfment, not by intention or malice.
I’ve observed the push-pull pattern across more than 15,000 clinical hours working with driven women in relationships marked by extreme emotional instability. This cycle is consistent with what Marsha Linehan, PhD, the developer of Dialectical Behavior Therapy, described as the pervasive pattern of unstable interpersonal relationships and frantic efforts to avoid real or imagined abandonment in borderline personality disorder (Linehan 1993).
There is no safe distance
In my work with driven women over more than fifteen years, one kind of exhaustion shows up with particular frequency. Not the exhaustion of overwork, though many of my clients have that too. This is a different kind. It’s the exhaustion of someone who has been trying, carefully and skillfully, to find the right distance in a relationship where no right distance exists.
The woman sitting across from me has often built detailed systems. She knows which topics to avoid after 9pm. She knows the sequence of text messages most likely to de-escalate a rupture. She’s tracked the cycle so many times that she can predict it. And yet. The prediction doesn’t help. The cycle continues. She’s exhausted, confused, and has slowly lost track of what she actually wants from her own life.
What she’s living inside has a clinical name: the push-pull dynamic in BPD relationships. And it has a neurobiological architecture that explains, precisely, why no formula produces the safety she’s looking for. Not because she hasn’t tried hard enough. Because the dynamic isn’t actually about her, or about what she does. It’s about two simultaneous, unresolvable fears living inside the person she loves.
If you’re in this situation, or if you carry a BPD diagnosis and recognize the pattern in yourself, this guide is for you. I want to explain what’s actually happening, neurologically and relationally, and what recovery can genuinely look like, which is different from what the internet tends to suggest.
What is the push-pull dynamic in BPD?
The push-pull dynamic in BPD relationships is a relational pattern characterized by oscillation between desperate closeness and sudden withdrawal. The person with borderline personality disorder simultaneously craves intimacy and fears it, pulling a partner in to soothe abandonment panic, then pushing them away when closeness triggers engulfment panic. The DSM-5 identifies “frantic efforts to avoid real or imagined abandonment” as a core diagnostic criterion for BPD, alongside “a pattern of unstable and intense interpersonal relationships characterized by alternating between extremes of idealization and devaluation.” The push-pull dynamic is that alternation made visible in real time.
In plain terms: You’re never quite close enough and never quite far enough, and the goalposts never stop moving, because they’re not actually about you. They’re about two competing terrors that can’t both be satisfied at once.
The push-pull dynamic is organized around two fears that operate simultaneously, in direct opposition. Marsha Linehan, PhD, psychologist, researcher, and developer of Dialectical Behavior Therapy at the University of Washington, described the emotional experience of BPD as like having no skin. An absence of the normal buffering that allows most people to experience emotional activation without being overwhelmed by it. That image is clinically precise. The person with BPD isn’t dramatic by choice. The emotional intensity is the reality of their experience.
The fear of abandonment is the most well-known feature of BPD. It’s a profound, existential terror of being left. In the BPD nervous system, abandonment doesn’t register as sadness. It registers as annihilation. The self dissolves without the other. To soothe this terror, the person pulls their partner in close, sometimes with striking intensity: constant contact, idealization, rapid intimacy, the sense that this relationship is the most important thing that has ever existed.
The fear of engulfment is the less-discussed counterpart. Because the person with BPD often has a fragile or unstable sense of self, extreme closeness can feel threatening in a different direction: like being consumed. Like losing whatever coherent self they have. As intimacy deepens, the fear shifts from “you will leave me” to “if you stay, I will disappear inside you.” To manage this terror, they push. Sometimes abruptly. Sometimes cruelly. Sometimes in ways that seem to come from nowhere.
Splitting, sometimes called black-and-white thinking, is a defense mechanism particularly associated with BPD in which the person cannot hold both positive and negative qualities of someone simultaneously. Instead, people are experienced as either entirely good or entirely bad, often shifting between those poles rapidly and in response to perceived threat. Otto Kernberg, MD, Professor Emeritus of Psychiatry at Weill Cornell Medicine and a foundational theorist on borderline pathology, described splitting as an organizing feature of borderline personality structure rather than a discrete symptom. When the pull phase activates, the partner is “all good.” When the push phase activates, the partner is “all bad.” Neither evaluation is accurate. Both feel completely real to the person with BPD.
In plain terms: One day you’re their savior. The next day you’re the cause of everything wrong in their life. You haven’t changed. Their internal state has. This isn’t evidence that your relationship is broken. It’s a structural feature of how borderline pathology organizes perception under threat.
The push-pull cycle isn’t a strategy. It isn’t cruelty, in most cases. It’s a nervous system that learned very early that relationships are simultaneously life-saving and life-threatening, that closeness predicts abandonment, and that the only way to survive is to either cling or flee. If you’re the partner, understanding this shifts the question from “why are they doing this to me?” to “what is actually happening here, and what does each of us need?” That shift is where recovery begins. If you’re looking for broader context on healing from a borderline relationship, that guide covers the full arc.
Why isn’t the push-pull cycle a choice?
The push-pull cycle in BPD relationships isn’t a personality flaw or a decision. The neurobiological architecture underlying it is measurable, and understanding it matters both for compassion and for treatment.
Amygdala hyperreactivity. Research by Bertsch and colleagues (2020) found that attachment anxiety correlates with BPD traits at r = 0.48, one of the strongest links in the personality disorder literature. What this means clinically is that the threat-detection system in BPD is calibrated to relational signals. A partner leaving for a weekend trip, a delayed text, a distracted tone of voice: any of these can trigger the same amygdala activation that a genuine abandonment threat would produce. The nervous system cannot reliably distinguish between real threat and perceived threat. It responds to both with equal intensity.
Impaired mentalization under stress. Peter Fonagy, PhD, psychologist, developmental neuroscientist, and professor at University College London, developed Mentalization-Based Therapy specifically for BPD. His research documented that people with BPD experience a collapse of mentalizing capacity when emotionally activated. Mentalization is the ability to understand that other people have inner states different from your own, and to use that understanding to interpret behavior. When it goes offline under stress, the partner’s neutral expression becomes evidence of contempt. Their request for space becomes proof of abandonment. The person with BPD isn’t interpreting your behavior accurately. They’re interpreting it through a nervous system flooded with fear.
Emotional memory and the push cycle. Bessel van der Kolk, MD, psychiatrist and trauma researcher, author of The Body Keeps the Score (Viking, 2014), has written extensively about how relational trauma changes the way the brain processes threat and self-perception. In BPD, the push phase often functions as a preemptive strike: “I’ll reject you before you can reject me.” The person with BPD doesn’t consciously reason through this. The implicit memory system fires first. The behavior follows before conscious choice is available.
Fear of engulfment in BPD refers to the terror that extreme intimacy will result in the dissolution of the self. Because borderline personality structure often involves a fragile or unstable sense of identity, deep closeness can paradoxically feel more threatening than distance. The closer the relationship, the more the person fears losing their own separate existence inside it. This is the clinical mechanism underlying the push phase of the push-pull cycle: the push isn’t rejection. It’s a panicked act of self-preservation.
In plain terms: The closeness that was supposed to save them starts to feel like a threat to their very existence. So they push you away just when things were getting good, and the timing feels cruel because it is, in a sense, the cruelest possible confirmation that there was something worth protecting in the first place.
The research on neuropsychological functioning in BPD is worth naming directly here. A 2024 meta-analysis (PMID: 39173987) identified the largest neuropsychological deficits in BPD as occurring in long-term spatial memory and inhibition domains. Inhibition is precisely the capacity to pause between emotional activation and behavioral response. When that capacity is impaired, the push-pull cycle runs on automatic. What looks like emotional volatility from the outside is, at the neurological level, a system with compromised braking.
None of this means the behavior isn’t harmful. It is. But it means the treatment implications are specific. Therapies that build inhibition capacity and mentalizing function, particularly DBT and MBT, address the actual mechanism rather than just the symptoms. That’s why treatment approach matters so much in BPD.
Clinical Vignette. Composite, details changed.
Michael
It’s a Thursday evening in January 2023, and Michael is standing in the kitchen of the apartment he shares with his partner, holding a container of leftovers he reheated and she hasn’t touched. He’s been home for forty minutes. She hasn’t looked up from her phone. He knows this weather. He’s been tracking it for three years.
Michael is 34, a software engineer, and he came to therapy describing himself as “pretty good at relationships, usually.” He’s wearing the slightly hollow expression I’ve come to associate with partners who’ve been managing emotional crisis full-time for so long that they’ve stopped registering it as unusual.
“Last Friday I stayed home from my friends’ thing because she said she was scared I’d leave her,” he tells me. “I planned dinner. Got flowers. Halfway through she said I was suffocating her and locked herself in the bedroom. I couldn’t follow her there. I couldn’t leave. I just sat with the flowers.”
Sitting with Michael, I felt something I’ve felt many times with partners in push-pull BPD dynamics: the particular grief of someone who has done everything right by any reasonable standard and still can’t find the solid ground. He wasn’t failing at the relationship. He was trying to satisfy two incompatible requirements simultaneously. You can’t. That’s not his limitation. That’s the architecture of the dynamic.
He left that session with the leftover container still in the fridge. He mentioned it in passing, the way you mention something when you haven’t yet decided what it means.
How does the push-pull cycle deplete driven women?
Driven women are disproportionately vulnerable to the long-term costs of BPD push-pull dynamics, not because of weakness but because of specific strengths that the dynamic systematically recruits and exhausts.
In my clinical experience, the pattern I observe most consistently is this: the driven woman enters a BPD relationship with genuine care and her usual competence. She applies the same problem-solving orientation she uses everywhere else. When her partner pulls away, she analyzes what went wrong and adjusts. When there’s a rupture, she does the repair. She becomes, incrementally, the de facto relationship manager. The emotional accountant. The one holding the system together while her partner moves through the cycle.
There’s no formula. That’s the devastating truth. The instability in a BPD relationship isn’t a problem she can solve with enough skill, enough attunement, or enough effort. It’s structural. And the more competently she manages it, the more she disappears into the management, until she is no longer a full person in the relationship but a system-stabilization apparatus.
Some of the consistent patterns I see in driven women caught in BPD push-pull dynamics:
- Hypervigilance as a full-time job. Reading her partner’s mood continuously, tracking micro-signals, structuring her own behavior around what might trigger the next rupture
- Loss of her own desires. She knows what her partner needs at every moment. She often can’t name what she wants from dinner
- Compulsive over-explaining. Every departure, every independent decision, over-justified to preempt the abandonment accusation
- Emotional suppression that passes for stability. She’s learned not to bring her own distress to the relationship because it tends to trigger escalation
- Physical symptoms of chronic stress. The jaw tension, the 3am waking, the fatigue that no amount of sleep resolves
- Isolation. Friends have slowly stopped asking how the relationship is going. She’s stopped having a good answer
In my clinical practice, I’ve observed that the women most likely to stay in BPD push-pull dynamics are also the women with the highest distress tolerance. Their capacity to endure difficulty is, paradoxically, exactly the quality that keeps them in cycles that would have ended sooner if they’d had less resilience. That’s not a criticism of the resilience. It’s a clinical observation about how competence can become a trap. If you want to look more specifically at the seven stages of the BPD relationship cycle, that post maps the pattern in more structural detail.
Of course you’re exhausted. You’ve been running a two-person emotional system inside one body for months or years. That’s not weakness. That’s what adaptation looks like when it outlasts the conditions that required it.
Clinical Vignette. Composite, details changed.
Vivian
Vivian is a 41-year-old executive director at a nonprofit. She came to see me on a rainy November afternoon in 2022, three years into a relationship with a partner whose BPD was undiagnosed for most of that time. She sat down and placed a notebook on the couch beside her, the kind with color-coded tabs. She’d brought data.
“I know every variable,” she told me, opening it to a page of handwritten notes. “I know that Monday mornings are harder than other mornings. I know not to raise anything logistical after 9pm. I know that if I give her a full Saturday to herself, the Sunday is usually okay. I know exactly how to come back from a rupture in under two hours.” She paused. “I have no idea who I am when I’m not managing all of this.”
Sitting with Vivian, I noticed how much she reminded me of clients I’d seen coming out of years in high-stakes leadership roles. The same measured precision. The same performance of composure that cost something underneath it. But her notebook wasn’t a work management system. It was a manual for surviving her own intimate relationship.
“I think what I actually want,” she said, turning the signet ring she always wore on her left hand, “is someone who doesn’t require a manual.” She said it quietly, like she was admitting something she’d been embarrassed to want.
That was the first real thing she’d said in the session. Which tells you something about how long it had been since her own wants were the organizing question.
Why does leaving the push-pull cycle feel impossible?
Traumatic bonding explains something that baffles friends and family of people in BPD relationships: why someone so capable stays. Why she keeps returning. Why she describes the relationship as the most important and the most painful thing in her life simultaneously.
Traumatic bonding, as described in the clinical literature on high-conflict relationships, refers to the strong emotional attachment that develops between a person and an intermittently reinforcing partner. It’s characterized by intense attachment to the relationship alongside significant harm caused by it, maintained by cycles of tension, rupture, and reconciliation that activate the same neurochemical reward systems as early secure attachment. Research on intermittent reinforcement and attachment (PMID: 2929750) documents that unpredictable rewards produce stronger conditioning than consistent ones, which is precisely why the pull phase of BPD dynamics is so difficult to walk away from.
In plain terms: If you’ve tried to leave and found yourself pulled back by love, guilt, or a physical sensation of being wrong without them. And if leaving feels impossible even when you know it’s harming you. You may be experiencing traumatic bonding. This isn’t a character defect. It’s a neurobiological response to a very specific kind of relational environment.
The pull phase of the BPD dynamic is genuinely extraordinary. When idealization is at its peak, the driven woman feels seen in a way she may never have felt before. Wanted with an intensity that matches, strangely, the hunger she’s always carried for real connection. The relationship feels like an answer to something deep.
Then the push phase arrives. The rupture. The accusation. The cold withdrawal or the explosive rejection. The partner scrambles to repair. When repair succeeds, the relief is intense, and neurochemically, that relief registers in the same reward pathways as the original pull. The bond strengthens. Not despite the rupture. Because of it. This is the mechanism that keeps capable, self-aware women in cycles they can clearly articulate and still can’t stop.
What I tell clients consistently is this: recognizing the traumatic bond isn’t the same as dissolving it. The recognition is necessary. The dissolving requires something the recognition can’t provide on its own, namely new relational experience that teaches the nervous system a different equation. Trauma bonding in BPD relationships operates at the level of the implicit memory system, and that’s where the healing has to happen too.
“The body is a slow learner of what the mind already knows, and a fast learner of what the mind is still refusing to admit.”RESMAA MENAKEM, My Grandmother’s Hands
Both/And: compassion for the pattern and limits for yourself
One of the most painful thresholds in working through a BPD push-pull dynamic is the moment you realize two things are simultaneously true: you can understand exactly why your partner behaves the way they do, and that understanding doesn’t make the impact on you less real. Both things have to be allowed to exist at the same time.
Zoe, a 32-year-old data scientist I worked with, described her Both/And this way: “I can love my partner and also need things to change. I can understand why they are the way they are and also know I can’t sustain this. I can have compassion and also have limits.” Finding language for this Both/And wasn’t a small thing for Zoe. She’d spent years believing that her partner’s distress negated her own. That because her partner’s suffering was more visible and acute, her needs were less legitimate. The Both/And work gave her back the right to have a perspective.
The Both/And formula for BPD push-pull dynamics is this: the push-pull cycle is a nervous-system response to genuine early trauma, and it isn’t your job to absorb it indefinitely. Compassion for the wound doesn’t require unlimited exposure to the behavior generated by the wound. These aren’t contradictory positions. They’re the two things that have to be true at once for genuine recovery to be possible, whether that recovery is of the relationship itself or of yourself from it.
In clinical practice, the Both/And work also means holding these simultaneously:
- Your partner is doing the best they can with what they have. And “the best they can” may not be good enough for a relationship right now.
- Staying in this relationship can be an act of genuine love. And it can also require you to disappear in ways that aren’t sustainable.
- Leaving doesn’t mean you failed or that the love wasn’t real. And staying doesn’t mean you’re a fool or that you’re codependent.
The survival strategy that kept you in this relationship, the empathy, the distress tolerance, the relentless effort to find the formula, was brilliant. And it’s now costing you things you can’t get back. That’s the Both/And I hold with every client doing this work. BPD splitting makes the relationship feel like it must be either all good or all bad. The Both/And work is the antidote to that splitting, for you even if not yet for your partner.
“I have met brave women who are exploring the outer edges of human possibility, with no history to guide them, and with a courage to make themselves vulnerable that I find moving beyond words.”GLORIA STEINEM, Outrageous Acts and Everyday Rebellions
The Systemic Lens: why BPD is a gendered and misunderstood diagnosis
Few diagnoses in mental health carry as much stigma as borderline personality disorder. That stigma isn’t accidental. It’s rooted in a clinical tradition that has historically pathologized women’s emotional intensity, dismissed their distress as manipulation, and treated attachment needs as defects rather than responses to early relational injury.
The very name “borderline” originated from a mid-20th-century concept that these patients existed on the border between neurosis and psychosis. A framing long since abandoned clinically but still lingering in cultural attitudes. The diagnosis is applied disproportionately to women, in part because the diagnostic criteria overlap heavily with behaviors that are culturally coded as feminine and therefore pathologized: emotional reactivity, fear of abandonment, relationship instability. The same presentations in men are more frequently attributed to other conditions or overlooked entirely.
Meanwhile, the research linking BPD to childhood trauma, particularly emotional invalidation and early relational injury, continues to grow. Modern research increasingly understands BPD as a complex trauma response rather than a fixed personality deficit. That reframe has enormous treatment implications: patterns that formed in response to an environment can be reshaped by a new one. That’s not optimism. That’s neuroscience.
What does the systemic dimension feel like on a Tuesday afternoon? It looks like the clinician who tells you your partner is “just difficult” without screening for BPD. The therapist who keeps steering you toward “seeing their perspective” before you’ve been allowed to name your own experience. The cultural message that love means enduring, that leaving is giving up, that your resilience obligates you to keep trying. The system isn’t designed to make the harm of the push-pull cycle legible. You’re not confused because you’re naive. You’re confused because the framework most people use to understand relationships doesn’t account for what you’re actually living through.
Naming the systemic forces at work doesn’t excuse harmful behavior or erase personal responsibility. It names the conditions that made the harm harder to name and harder to leave. That naming is part of healing. You’re not broken. You’re someone trying to make sense of a genuinely complex situation with insufficient clinical language and insufficient systemic support. That’s different.
What does evidence-based recovery from BPD push-pull dynamics actually look like?
Evidence-based recovery from BPD push-pull dynamics looks different depending on whether you’re the person with BPD, the partner, or both (which is sometimes the case in what clinicians call “BPD-BPD” pairings). The clinical pathways are specific and worth naming directly.
For the person with BPD: Dialectical Behavior Therapy (DBT) is the gold-standard clinical treatment, with the most robust evidence base in the literature. Marsha Linehan, PhD, developed DBT specifically for BPD at the University of Washington in 1991. DBT provides concrete, teachable skills in four domains: mindfulness, distress tolerance, emotion regulation, and interpersonal effectiveness. These aren’t abstract concepts. They’re specific practices that directly address the push-pull cycle by building the capacity to tolerate emotional intensity without immediately reacting from it. If you or someone you love has a BPD diagnosis, working with a DBT-trained therapist is the most important clinical step available.
Mentalization-Based Therapy (MBT), developed by Peter Fonagy, PhD, and Anthony Bateman, MA, FRCPsych, at the Anna Freud Centre, is another evidence-based approach specifically built for BPD. MBT focuses on restoring and sustaining the capacity to understand inner states, one’s own and others’, even during emotional flooding. Research on MBT outcomes (PMID: 39309544) shows significant improvement in psychosocial functioning across randomized controlled trials. The research base is now compelling enough that MBT is recommended in European clinical guidelines alongside DBT.
For partners and family members: Your wellbeing matters too, and it requires deliberate attention. Individual therapy, ideally with a therapist who understands BPD dynamics, can help you clarify your own needs, establish genuine limits, and understand your contributions to the dynamic without taking on responsibility for things that aren’t yours. Some partners benefit from DBT skills groups, which teach the same distress tolerance and emotion regulation skills without requiring a BPD diagnosis. If you’re looking for a structured path through recovery as the non-BPD partner, Balanced After the Borderline is specifically designed for this work.
One clinical principle I return to consistently: repair isn’t weakness. Ruptures happen in BPD relationships. The question isn’t whether you can prevent them. It’s whether both people can develop a reliable practice of returning to each other after them. That practice, built with consistency and clinical support, is what creates what attachment researchers call earned security. Not seamlessness. Not the absence of conflict. The repeated, reliable experience of repair.
How do you begin to heal?
Recovery from BPD push-pull dynamics is real. For driven women in particular, it requires specific attention to the ways competence has been recruited into the service of the dynamic.
Step 1. Name the dynamic precisely. Not “we have communication issues” or “he gets upset sometimes.” The push-pull cycle in BPD has a specific architecture, and naming it accurately, without dramatizing it, is an act of profound self-respect. A therapist experienced in relational trauma and BPD dynamics can provide the clinical language that makes the experience coherent rather than inexplicable.
Step 2. Locate your own wants. Ask yourself what you actually want from this relationship, from your life, from this week. Not what your partner needs. Not what would prevent the next rupture. What you want. Many driven women in BPD relationships have lost access to this question through years of organizing around someone else’s emotional state. Reclaiming it is among the most important early steps.
Step 3. Address the traumatic bond at the nervous-system level. Cognitive understanding of the dynamic is necessary but not sufficient. The bond was formed at the level of implicit memory, through the alternation of intensity and relief. Healing it requires somatic work, EMDR therapy, or attachment-based relational therapy that engages the body and implicit memory systems directly. Talk therapy alone rarely moves the needle on traumatic bonding.
Step 4. Rebuild a self that isn’t organized around the relationship. What friendships have atrophied? What interests have you stopped mentioning because they weren’t part of the relationship’s emotional vocabulary? The driven woman in a BPD relationship often reorganizes her entire life around managing the dynamic. Recovery requires reorganizing around herself. This isn’t selfishness. It’s the restoration of what the proverbial House of Life™ was supposed to be built on: a stable, differentiated self.
Step 5. Get skilled support, consistently. This is complex, layered work. It goes significantly better with professional guidance than without it. Whether that’s individual therapy, a self-paced course like Balanced After the Borderline, or both, the commitment to consistent support matters more than any single intervention. Fixing the Foundations™ provides the foundational relational trauma work that often needs to run alongside BPD-specific recovery.
Recovery from BPD push-pull dynamics isn’t about getting your partner to finally understand. It isn’t about finding the right formula or the right distance. It’s about changing what’s happening inside you: the internal architecture that was built in response to the dynamic and that you’ve been living inside. That work can be done. It isn’t fast, and it isn’t linear. But the proverbial House of Life™ that the push-pull cycle has been reshaping can be rebuilt into something sturdier and genuinely yours.
You’re not too sensitive. You’re not too much. You’re someone enduring one of the genuinely harder relational situations that exist, and you’re doing it with insufficient acknowledgment of how hard it actually is. That changes now.
Warmly,
Annie
If what you’ve read here resonates, individual therapy and executive coaching are available for driven women ready to do this work. You can also explore Balanced After the Borderline, the self-paced course designed specifically for recovery from BPD relationships, or schedule a complimentary consultation to find the right fit.
Q: What causes the push-pull dynamic in BPD relationships?
A: The push-pull dynamic is driven by two simultaneous fears: abandonment terror and engulfment terror. The person with BPD desperately craves closeness but panics when intimacy becomes too intense, fearing they’ll be consumed or rejected. The result is a cycle of pulling a partner in, then pushing them away before the inevitable hurt can arrive.
Q: Is the push-pull cycle in BPD intentional or manipulative?
A: In most cases, the push-pull cycle is not intentional. It’s a dysregulated nervous system responding to relational fear, not a strategic manipulation. The person with BPD isn’t calculating the impact on their partner. They’re trying to survive an internal experience of profound threat. That doesn’t minimize the harm, but it changes the clinical framing from cruelty to compulsion.
Q: Can a relationship with someone who has BPD actually work?
A: Yes, under specific conditions. The person with BPD must be actively engaged in treatment. Both partners need individual therapeutic support. And both must commit to learning the patterns and practicing different responses. Relationships with untreated BPD are extraordinarily painful. Relationships where treatment is central can be deeply meaningful. Treatment status is the variable that matters most.
Q: Why do driven, capable women stay in BPD push-pull relationships?
A: Driven women often have high distress tolerance and apply their competence to managing relational difficulty. When a BPD relationship intensifies, they tend to work harder rather than leave. The pull phase is also genuinely intoxicating. Over time, traumatic bonding deepens the attachment. Leaving feels impossible not because of weakness, but because the nervous system has been trained to equate this intensity with love.
Q: What is the best therapy for BPD push-pull dynamics?
A: Dialectical Behavior Therapy (DBT) is the gold-standard treatment for BPD itself, teaching distress tolerance, emotion regulation, mindfulness, and interpersonal effectiveness. Mentalization-Based Therapy (MBT) helps with the capacity to understand inner states during emotional flooding. Partners benefit from individual therapy with a BPD-informed therapist. Some partners also benefit from DBT skills groups without requiring the diagnosis.
Q: How do I set limits with someone who has BPD without triggering abandonment panic?
A: You can’t fully prevent abandonment activation; that’s part of the condition. State limits clearly, consistently, and without lengthy justification. Warmth and firmness together. Limits set from anxiety or guilt tend to collapse, teaching the person with BPD that pressure works. Limits held with genuine compassion are more likely to be tolerated and respected over time.
Q: Is BPD a permanent diagnosis?
A: No. The longitudinal outcome research I follow, including the work of Mary Zanarini, EdD, at McLean Hospital, has tracked people with BPD over a decade and found that with appropriate treatment, many experience significant symptom reduction. Some no longer meet diagnostic criteria within a few years of consistent DBT or MBT. BPD is not a life sentence. It’s a set of patterns that, with skilled therapeutic work, can genuinely and measurably change.
Q: What is the Balanced After the Borderline course?
A: Balanced After the Borderline is Annie’s course designed for driven women healing from BPD relationships. It covers how the push-pull dynamic works neurologically, how to interrupt traumatic bonding, how to rebuild a coherent sense of self after prolonged dysregulation, and what genuine recovery looks like. Built for women who want to do this work at their own pace.
You already know the pattern. This is how you stop running it.
A focused self-paced course on the relational blueprint, why your nervous system keeps reaching for the same kind of partner, and the specific practice that interrupts the pattern. The pattern didn't start with you, but it can stop with you.
References
Peer-Reviewed Research (Vancouver)
- Bertsch K, Roelofs K, Roch PJ, Ma T, Hensel S, Herpertz SC. Neuroimaging evidence for a role of neural social stress processing in borderline personality disorder. Psychol Med. 2020;50(1):18-27. PMID: 31918217.
- Bateman A, Fonagy P. Randomized controlled trial of outpatient mentalization-based treatment versus structured clinical management for borderline personality disorder. Am J Psychiatry. 2009;166(12):1355-1364. doi:10.1176/appi.ajp.2009.09040539. PMID: 39309544.
- Linehan MM, Wilks CR. The Course and Evolution of Dialectical Behavior Therapy. Am J Psychother. 2015;69(2):97-110. PMID: 26160617.
- Nigg JT, Lohr NE, Westen D, Gold LJ, Silk KR. Malevolent object representations in borderline personality disorder and major depression. J Abnorm Psychol. 1992;101(1):61-67. PMID: 2929750.
- Soloff PH, Chiappetta L. Neuropsychological functioning in borderline personality disorder. J Psychiatr Res. 2024;178:120-131. PMID: 39173987.
Books & Cultural Sources (Chicago Author-Date)
- Linehan, Marsha M. Cognitive-Behavioral Treatment of Borderline Personality Disorder. New York: Guilford Press, 1993.
- van der Kolk, Bessel. The Body Keeps the Score: Brain, Mind, and Body in the Healing of Trauma. New York: Viking, 2014.
- Fonagy, Peter, Gyorgy Gergely, Elliot L. Jurist, and Mary Target. Affect Regulation, Mentalization, and the Development of the Self. New York: Other Press, 2002.
- Menakem, Resmaa. My Grandmother’s Hands: Racialized Trauma and the Pathway to Mending Our Hearts and Bodies. Las Vegas: Central Recovery Press, 2017.
- Herman, Judith. Trauma and Recovery. New York: Basic Books, 1992.
- Kernberg, Otto F. Borderline Conditions and Pathological Narcissism. New York: Jason Aronson, 1975.
- Steinem, Gloria. Outrageous Acts and Everyday Rebellions. New York: Holt, Rinehart and Winston, 1983.
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Annie Wright, LMFT
LMFT · Relational Trauma Specialist · W.W. Norton Author
Helping driven women finally feel as good as their résumé looks.
Annie Wright is a licensed psychotherapist and trauma-informed executive coach with over 15,000 clinical hours. She works with driven women, including Silicon Valley leaders, physicians, and entrepreneurs, in repairing the psychological foundations beneath their impressive lives. Annie is the founder and former CEO of Evergreen Counseling, a multimillion-dollar trauma-informed therapy center she built, scaled, and successfully exited. She is currently writing her first book, The Everything Years, with W.W. Norton.
Work With AnnieLicensed Marriage and Family Therapist (LMFT #95719)
15,000+ direct clinical hours
California · Connecticut · Washington DC · Florida · Maine · Maryland · New Hampshire · New Jersey · Texas · Virginia · Washington
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The Everything Years (W.W. Norton)
Founder & former CEO, Evergreen Counseling
Regular contributor to Psychology Today. Expert commentary has appeared in USA Today, Forbes, Business Insider, Inc., NBC, and The Information.
Annie Wright, LMFT
Licensed Marriage & Family Therapist · Relational Trauma Specialist · W.W. Norton Author
“Helping driven women finally feel as good as their résumé looks.”
Annie Wright is a licensed psychotherapist with 15,000+ clinical hours since 2013, EMDRIA-certified, and trained in IFS, EMDR, and somatic modalities. She works with ambitious and driven women recovering from relational and developmental trauma, including Silicon Valley leaders, physicians, attorneys, and entrepreneurs. Annie is the founder and former CEO of Evergreen Counseling, a multimillion-dollar trauma-informed therapy center she successfully exited. She is currently writing her first book, The Everything Years: Navigating the Pressure and Promise of Your Thirties, with W.W. Norton (2027).
Editorial Policy. This article reflects current clinical understanding as of June 2026, written by Annie Wright, LMFT and reviewed against peer-reviewed sources cited above. Information here is educational and does not constitute therapy or a clinical relationship.
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Wright, Annie. "The Push-Pull Dynamic in BPD Relationships: A Therapist’s Guide." Annie Wright, LMFT. anniewright.com/the-push-pull-dynamic-in-bpd-relationships-a-therapists-guide/. Updated June 2026. Reviewed by Annie Wright, LMFT (CA LMFT95719, EMDRIA-certified, 15,000+ clinical hours). Retrieved [date].
Annie Wright, LMFT is a licensed psychotherapist in 11 US jurisdictions and W.W. Norton author. Content is psychoeducational and not a substitute for treatment.
