Attachment: Beyond the Hype
Written by Raphaelle Cuenod, LCSW
Attachment has become something of a cultural moment. You've probably read the books, taken the quizzes, or talked to your friends about what "attachment style" you are. As a complex trauma specialist, I love that we’re talking about it.
But I'm also aware of how much gets lost in translation when a complex concept becomes mainstream.
So let's go a little deeper, because attachment is so much more than a quiz result. Understanding it at that deeper level is where real change begins.
Why Attachment Runs So Deep
I believe attachment is a main driver of the protectors and coping mechanisms we develop, and in turn, how we act. It’s how we move through the world. When attachment wounds get triggered, we can find ourselves in our most dysregulated state. A rapid heart rate, racing thoughts, catastrophic thinking, fear. It can feel like you're losing your mind.
Here's why that happens, and why it makes complete sense that it does.
Attachment theory was born out of a simple observation: babies need more than food to survive. They need connection. The British psychiatrist John Bowlby was the first to formally name this: the bond between a child and their caregiver isn't just emotionally meaningful; it's survival.1
Think about it this way: if you were born in the wild, what would be the greatest threat to your survival? Being abandoned. To survive, you’d need your clan for food, shelter, and safety. So when your developing system perceived any threat of being left behind, your nervous system aptly registered it as a genuine threat to your survival. What might that look like today? An emotionally unavailable parent. A caregiver who worked constantly and wasn't home. A sibling who seemed to receive preferential treatment.
I always say this to clients who often try to minimize their early experiences: What could be more threatening than being left behind to perish?
In its earliest days, your nervous system had one job: figure out how to stay close to the people keeping you alive. And it was VERY good at that job. Whatever strategies helped you do that—staying small, being hyper-alert, shutting down emotionally—those strategies got encoded. Not just as memories, but as the body’s default mode.
This is why attachment isn't really a personality type. It's an instruction manual your nervous system wrote before you had words.
What's Happening in Your Brain and Body
Here's where it gets fascinating and where so much pop content falls short.
The part of your brain (the right hemisphere) involved in emotional experience and early relational learning develops first. It's doing most of the work in those early years, long before your left hemisphere (home of language, logic, and the stories you tell yourself) comes fully online.2
This means that early relational wounds often can't be fully reached through talking alone. They live somewhere older than language. A tightened chest. A sudden urge to disappear when someone gets too close. A wave of panic that doesn't seem to match the moment.
Your hypothalamic-pituitary-adrenal (HPA) axis, the system that governs your stress response, calibrates during early caregiving. Children who experienced consistent, attuned care develop a different physiological baseline than children whose caregiving was unpredictable, absent, or frightening. This has been shown in measurable ways.3
And through the lens of Polyvagal Theory, developed by Dr. Stephen Porges, we can understand attachment style as a map of your autonomic nervous system. Under relational stress, do you reach toward connection? Do you fight or flee? Or do you go flat and quiet?4
It’s not because you don't care. It’s because your system learned that shutting down was the safest option.
This is also where Dan Siegel’s concept of “The Window of Tolerance” is important to understand. Secure attachment doesn't just shape our relationships; it teaches our nervous systems how to regulate. Early in life, we need co-regulation first: a caregiver's calm, attuned presence shows our bodies what "safe" actually feels like. That experience, repeated over time, slowly becomes the foundation for self-regulation, the internal resource we draw on every day without even realizing it.5
When that foundation is missing or inconsistent, the nervous system never develops a felt sense of what regulation feels like from the inside. And that's the gap that trips so many people up: understanding your patterns is one thing, but changing how your body responds to them is a different kind of work entirely.
The Four Attachment Styles, Reframed
You may know the categories (secure, anxious, avoidant, disorganized). But here's something important that usually gets lost: you are not simply "anxious," "avoidant," or "secure." Attachment exists on a spectrum, and different situations can activate very different responses in the same person. You can oscillate between anxious and avoidant, which can feel confusing for you and those around you.
Here's a different way to think about the styles:
Secure attachment isn't about having a perfect childhood. It's about having had enough—enough consistency, enough repair after rupture, enough signals that you were worth coming back to. The nervous system learned: connection is safe, and I can tolerate the moments when it isn't.
Anxious attachment is a nervous system with the volume turned all the way up on relational cues. It's always scanning for signs of withdrawal or threat, because at some point, that vigilance was adaptive. The message was: If you just paid close enough attention, then maybe you could catch the moment things started to shift and do something about it.
Avoidant attachment can appear as independence or self-sufficiency, but beneath the surface, it's often a nervous system that learned to turn down the volume on attachment needs because expressing them didn't lead anywhere good. The need didn't disappear—the system just found a way to function as if it had.
One of my favorite avoidant attachment facts was discovered in Strange Situation, a research study conducted by Mary Ainsworth6 where she observed that avoidant babies looked fine. They didn't cry when mom left, and they didn't run to her when she came back. They seemed unbothered. Indifferent. However, when researchers measured cortisol levels and heart rate, the babies were as physiologically activated as the visibly distressed babies.7 Their bodies were in full stress response, but they had simply learned not toshow it. This is such a powerful finding because it completely reframes avoidant attachment: it's not emotional absence, it's emotional suppression. The need is there. The distress is there. The nervous system just learned very early that expressing itself wasn't safe or effective, so it went quiet instead.
Disorganized attachment, the least talked about and often the most misunderstood, tends to develop when early caregiving was also a source of fear. When the person you needed for safety was the threat, that creates a neurological paradox that can show up in adulthood as patterns that feel chaotic or contradictory, even to yourself.
These are not character flaws. They are all, at their core, brilliant adaptations. Your nervous system did something remarkable under whatever conditions it was given.
Attachment is Everywhere, Not Just in Romance
The most common conversation about attachment usually centers on romantic relationships, and for good reason. Our partners tend to activate our deepest wounds. But attachment can and is triggered by friends, family, colleagues, and yes, our own children.
I'll be honest about this from my own experience: as a mother, I saw so many of my own triggers get activated with my daughter. No matter how aware you are of your patterns, no matter how many books you've read or years you've spent in training, when attachment gets triggered, you are at its mercy. It was through deep Internal Family Systems (IFS) work, attachment-focused eye movement desensitization and reprocessing (EMDR), and psychedelic-assisted therapy (with proper preparation and integration), as well as a loving and safe partnership, that I was able to shift my responses. The truth is that it took years of this work, but it was one of the most worthwhile things I have ever done for myself.
Healing Our Attachment Wounds
Researcher Mary Main, one of the most significant figures in attachment science, developed the Adult Attachment Interview, a structured conversation in which she asked adults to reflect on their own childhoods and describe their early experiences with their caregivers.
What she found was remarkable. When she compared those interviews with how the adults' own children attached to them, the predictor wasn't what had happened to the parents when they were young. It was whether the parents could tell a coherent story about it. Adults who could reflect on their childhood with honesty and nuance (even painful, complicated childhoods) tended to raise securely attached kids. The content of the past mattered less than the relationship they had developed with it.
Healing doesn't require a different past. It requires a different relationship with the one you have.
That shift happens in therapy. It happens in relationships where you finally experience something different than what you expected and braced for. Where you reach out, and someone actually reaches back, where you let yourself be seen, and the world doesn't end. It happens through body-based practices that help your nervous system learn, slowly, that you don't have to stay small anymore. That the hypervigilance can rest. That you no longer need the same armor you built when being left behind felt like a matter of survival.
It also happens through co-regulation, being in the presence of someone whose nervous system is settled enough to help yours settle, too. At its core, this is what the therapeutic relationship offers. When you find the right therapist for you, a therapist who helps you find safety, you can engage in attachment-focused EMDR or IFS, where part of the goal is reframing and rewriting old stories that are stuck in your body and mind.
The good news is that attachment wounds are wounds that can be healed. It takes time, patience, and a lot of care and compassion toward yourself. But it is so worth it.
Centerpoint Healing is a trauma-informed group therapy practice in Denver, CO. We work with adults navigating trauma, anxiety, relationship patterns, and more using approaches like EMDR, IFS, somatic therapy, and psychedelic-assisted therapy preparation and integration. Reach us at info@centerpoint-healing.com or visit centerpoint-healing.com
References
1. Bowlby, J. (1969). Attachment and loss: Vol. 1. Attachment. Basic Books.
2. Schore, A. N. (2012). The science of the art of psychotherapy. W. W. Norton & Company.
3. Gunnar, M. R., & Quevedo, K. (2007). The neurobiology of stress and development. Annual Review of Psychology, 58, 145–173.
4. Porges, S. W. (2011). The polyvagal theory: Neurophysiological foundations of emotions, attachment, communication, and self-regulation. W. W. Norton & Company.
5. Siegel, D. J. (1999). The developing mind: How relationships and the brain shape who we are. Guilford Press.
6. Ainsworth, M. D. S., Blehar, M. C., Waters, E., & Wall, S. (1978). Patterns of attachment: A psychological study of the Strange Situation. Erlbaum.
7. Spangler, G., & Grossmann, K. E. (1993). Biobehavioral organization in securely and insecurely attached infants. Child Development, 64(5), 1439–1450.
8. Main, M., Kaplan, N., & Cassidy, J. (1985). Security in infancy, childhood, and adulthood: A move to the level of representation. Monographs of the Society for Research in Child Development, 50(1–2), 66–104.
