Un-Shaming “Co-Dependency,” an Interpersonal Neurobiology (IPNB) View

From an interpersonal neurobiology (IPNB) perspective, what is often labeled as “co-dependency” can be reinterpreted as a survival adaptation.

In the context of IPNB, our brains evolved for connection and relationships are crucial for our emotional and physical well-being. When an individual experiences consistent emotional neglect, trauma, or instability, they may develop behaviors aimed at securing and maintaining relationships as a means of survival. These behaviors, seen as “co-dependent” in the shame-based and patholgizing behavioral health industry are actually adaptive responses to a challenging environment.

Neurobiological Foundations: Our nervous systems are designed to seek safety and connection. In a threatening or unstable environment, a person might adapt by becoming highly attuned to the needs and emotions of others to maintain a sense of security and predictability. This heightened sensitivity is a survival mechanism, enabling them to navigate complex relational dynamics and avoid conflict or abandonment.

Attachment and Regulation: Early attachment experiences shape our ability to regulate emotions and connect with others. If a person’s early relationships were inconsistent or harmful, they might develop adaptive strategies to manage these difficulties. What is termed “co-dependency” can be understood as a way to ensure relational bonds and emotional regulation in the absence of secure attachment.

Adaptive Strategies: Behaviors associated with “co-dependency,” such as prioritizing others’ needs over one’s own, excessive caretaking, or difficulty setting boundaries, are strategies that have helped the individual cope with past relational traumas. These behaviors are not flaws but responses that have allowed them to survive and function in challenging environments.

Interpersonal Dynamics: In relationships, these adaptive behaviors may perpetuate cycles of dependency and enmeshment. However, from an IPNB perspective, these patterns can be seen as efforts to create stability and connection, even if they are no longer serving the person’s well-being in a healthy manner.

Compassionate Understanding: Understanding “co-dependency” through the lens of IPNB encourages a compassionate approach. Instead of pathologizing these behaviors, recognizing them as survival adaptations fosters empathy and supports the development of healthier relational patterns through therapeutic and supportive interventions.

By reframing “co-dependency” as a survival adaptation, we honor the individual’s resilience and resourcefulness. This perspective shifts the focus from blame and shame to understanding and healing, allowing for the development of healthier and more fulfilling relationships

This post includes content generated by ChatGPT, a language model developed by OpenAI. The AI-generated content has been reviewed and edited for accuracy and relevance.

About Shay Seaborne, CPTSD

Former tall ship sailor turned trauma awareness activist-artist Shay Seaborne, CPTSD has studied the neurobiology of fear / trauma /PTSD since 2015. She writes, speaks, teaches, and makes art to convey her experiences as well as her understanding of the neurobiology of fear, trauma theory, and principles of trauma recovery. A native of Northern Virginia, Shay settled in Delaware to sail KALMAR NYCKEL, the state’s tall ship. She wishes everyone could recognize PTSD is not a mental health problem, but a neurophysiological condition rooted in dysregulation, our mainstream culture is neuro-negative, and we need to understand we can heal ourselves and each other through awareness, understanding, and safe connection.
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