When stress makes your pain worse, or when difficult memories seem to intensify your physical symptoms, you’re experiencing something that medical science has extensively documented. Chronic pain and psychological trauma aren’t separate issues that happen to occur together by coincidence. Rather, they share overlapping neurobiological pathways in the brain and nervous system, creating a relationship where each condition can maintain and amplify the other. Understanding this mind-body connection is essential for anyone seeking relief from persistent pain, particularly when traditional treatments haven’t provided the results you hoped for.
The Science Behind the Pain-Trauma Connection
Research reveals that individuals with chronic pain experience significantly higher rates of post-traumatic stress disorder (PTSD) compared to the general population. While PTSD affects approximately 2-9% of people overall, studies show prevalence rates between 10% and 57% among those living with chronic pain conditions (Karimov-Zwienenberg et al., 2024). This isn’t simply about having two separate diagnoses. The connection runs deeper, involving the very systems that process both physical sensations and emotional experiences.
Your nervous system doesn’t distinguish between physical threats and psychological ones the way you might consciously separate them. When you experience trauma, whether in childhood or adulthood, your nervous system develops protective responses designed to keep you safe. These same protective mechanisms can become overactive, creating a state of heightened sensitivity where your brain interprets normal sensations as dangerous signals. This phenomenon helps explain why chronic pain often persists long after the original injury has healed, and why stress or emotional distress can trigger pain flares.
The mutual maintenance model, developed by researchers studying the intersection of trauma and pain, describes how these conditions reinforce each other through several interconnected pathways (Beck & Clapp, 2011). Anxiety about pain can trigger the same fight-or-flight responses as traumatic memories. Avoidance behaviors developed to cope with PTSD symptoms mirror the activity avoidance that worsens chronic pain. The constant cognitive demands of managing both conditions deplete mental resources needed for healthy coping strategies. Understanding these connections isn’t about assigning blame or suggesting pain is “all in your head.” Rather, it recognizes that pain is a whole-person experience involving physical, emotional, and psychological dimensions that cannot be separated.
How Childhood Experiences Shape Adult Pain
While any traumatic experience can contribute to chronic pain, childhood trauma holds particular significance in pain development. A comprehensive systematic review examining the relationship between childhood adversity and adult chronic pain found that emotional abuse and neglect during childhood were especially strongly associated with both PTSD symptoms and chronic pain outcomes later in life (Karimov-Zwienenberg et al., 2024). This finding has important implications because emotional trauma and neglect are often overlooked compared to physical or sexual abuse, yet they create lasting changes in how the nervous system processes threat and safety.
The impact of early life adversity doesn’t fade with time. Instead, childhood experiences can create what researchers call “sensitization” in pain pathways. When trauma occurs during crucial developmental periods, it can alter the functioning of the hypothalamic-pituitary-adrenal (HPA) axis, the body’s central stress response system. These changes affect cortisol secretion patterns, inflammation levels, and pain threshold sensitivity throughout life. For many adults with chronic pain, their bodies remain in a state of heightened alert established decades earlier, interpreting neutral sensations as dangerous and amplifying pain signals as a protective measure.
This doesn’t mean childhood trauma inevitably leads to chronic pain, or that everyone with chronic pain has experienced trauma. The relationship between trauma and pain varies greatly from person to person, influenced by genetics, social support, subsequent life experiences, and many other factors. However, recognizing these connections opens pathways to more effective treatment. When we understand that chronic pain may have roots in how the nervous system learned to respond to the world, we can address those underlying patterns rather than simply managing symptoms.
The Portland Context: Addressing Trauma and Pain Together
Here in Portland and throughout Oregon, we’re seeing growing recognition that effective pain treatment requires addressing the whole person. At Rainfall Medicine, we’ve witnessed firsthand how integrated approaches that simultaneously treat both trauma and chronic pain create opportunities for healing that traditional pain management alone cannot provide. Dr. Steve Rosonke founded Rainfall Medicine in 2018 after two decades of administering ketamine in emergency medicine settings, where he repeatedly observed the devastating intersection of untreated trauma and chronic physical pain. This experience shaped our philosophy that mental illness, trauma, and addiction aren’t separate from physical pain but deeply interwoven with it.
The connection between trauma and pain manifests differently across communities. Research indicates that factors including race, gender, socioeconomic status, and access to early intervention all influence both trauma exposure and chronic pain development (Brennstuhl et al., 2015). Portland’s diverse communities each face unique challenges in accessing trauma-informed care. We recognize that overcoming stigma around mental health and trauma represents a significant barrier. Many people worry that acknowledging psychological factors in their pain means doctors won’t take their physical suffering seriously, or that they’ll be dismissed as having imaginary symptoms.
These concerns are valid given how the medical system has historically approached unexplained pain. However, contemporary neuroscience reveals that all pain is real, whether or not imaging studies show structural damage. Pain processed through neural pathways shaped by trauma is no less physical than pain from a broken bone. The biological reality of trauma’s impact on pain processing means that addressing both dimensions isn’t about choosing between physical and psychological treatment—it’s about treating the actual mechanisms creating your experience.
What This Means for Your Healing Journey
Understanding the trauma-pain connection opens possibilities that might not have been available through traditional pain management approaches. Rather than viewing persistent pain as a mechanical problem requiring increasingly aggressive interventions, an integrative perspective recognizes pain as a protective response that can be gradually retrained. This shift doesn’t make treatment easier or faster, but it does provide a more accurate framework for why certain approaches help while others don’t.
Trauma-informed pain care differs from conventional treatment in several key ways. It recognizes that medical procedures themselves can trigger trauma responses, so establishing safety and predictability becomes central to the treatment process. It acknowledges that control and choice reduce anxiety and allow the nervous system to down-regulate protective responses. It understands that healing happens in community and connection, not through isolation. And it incorporates both top-down approaches (working with thoughts, emotions, and meanings) and bottom-up approaches (working directly with the body and nervous system).
Treatment approaches that address the trauma-pain connection integrate conventional medical care with mind-body healing modalities. This might include ketamine-assisted psychotherapy, which research shows can help reprocess traumatic memories while simultaneously reducing pain signals. It includes meditation and mindfulness practices that help regulate the nervous system’s threat responses. It involves counseling to understand the roots of suffering and develop new patterns of response. And it includes practical stress reduction techniques that give you tools for managing pain flares when they occur.
The goal isn’t to eliminate all pain or erase traumatic experiences from memory. Rather, it’s to reduce the grip these experiences hold on your present life. Through treatment that acknowledges the mind-body connection, many people find that both their pain intensity and their pain-related disability decrease. They develop greater resilience to stress. They reconnect with activities and relationships that matter to them. Most importantly, they move from feeling trapped by their conditions to having agency in their own healing process.
Three Things You Can Do This Week
- Start Noticing Patterns: Keep a simple journal noting when your pain increases or decreases, along with what was happening emotionally or situationally before the change. You don’t need to analyze or fix anything yet—simply gathering this information helps reveal connections you might not have consciously recognized. Notice if stress, certain memories, or emotional states correspond with pain changes.
- Practice One Grounding Technique: When pain or distress increases, try this simple practice: Place your feet flat on the floor and press down gently. Notice five things you can see, four things you can hear, three things you can touch, two things you can smell, and one thing you can taste. This “5-4-3-2-1” technique helps interrupt the nervous system’s alarm response and brings you back to present moment safety.
- Explore Your Treatment Questions: Write down questions about how trauma-informed care might apply to your situation. If you’ve experienced trauma and have chronic pain, consider what barriers have prevented you from addressing both together. What would you need to feel safe exploring this connection? Having these questions prepared helps you make the most of conversations with potential treatment providers.
Moving Forward with Understanding
Recognizing the connection between trauma and chronic pain doesn’t instantly resolve either condition, but it does illuminate why isolated approaches often fall short. When we treat pain without addressing trauma, or trauma without addressing pain, we’re working against the interconnected nature of these experiences. As a society, we are suffering from disconnection and fragmentation in how we understand ourselves. This division carries over into our relationships and prevents us from accessing the integrated healing we need.
None of us were meant to struggle alone. Using an innovative, science-based approach that blends conventional medicine with mind-body healing modalities, effective treatment provides compassion, tools, and community to move out of despair and toward thriving. These ailments don’t have to be seen as pathologies but as journeys that can bring you back to a greater understanding of yourself and your place in our world.
If you’re living with chronic pain and wondering whether unresolved trauma might be part of your experience, exploring this connection with qualified professionals can open new pathways to relief. Integrated treatment that addresses both dimensions simultaneously recognizes that your pain is real, your experiences matter, and healing is possible when we treat the whole person rather than isolated symptoms. Results vary by individual, and there are no guarantees in any treatment approach, but understanding the trauma-pain connection provides a more complete foundation for the healing journey ahead.
References
Beck, J. G., & Clapp, J. D. (2011). A different kind of comorbidity: Understanding posttraumatic stress disorder and chronic pain. Psychological Trauma: Theory, Research, Practice, and Policy, 3(2), 101-108. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3134278/
Brennstuhl, M. J., Tarquinio, C., & Montel, S. (2015). Chronic pain and PTSD: Evolving views on their comorbidity. Perspectives in Psychiatric Care, 51(4), 295-304. https://onlinelibrary.wiley.com/doi/10.1111/ppc.12093
Karimov-Zwienenberg, M., Symphor, W., Peraud, W., & Décamps, G. (2024). Childhood trauma, PTSD/CPTSD and chronic pain: A systematic review. PLOS ONE, 19(8), e0309332. https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0309332
