Therapy Shorts 57: Narcissistic and Codependent Relationships: Two Sides of the Same Wound

When we talk about unhealthy relationships, our mind often goes to narcissism. Narcissistic individuals idealise, devalue and discard, leaving the relationship after causing confusion and emotional devastation. This is dramatic and destabilising and often much easier to recognise when the fog has cleared.  However, there is another relational pattern that receives far less scrutiny but is just as devastating over time: the codependent relationship cycle. 

Where narcissist dynamics are overt and intense, codependent dynamics are subtle, accommodating and very corrosive over time. They rarely involve dramatic conflict or obvious abuse, but they tend to feel calm, functional, and, on the surface, mature. Yet, it is true to say that both narcissism and codependency emerged from early attachment adaptations, and both revolve around one question: “How do I stay connected and survive emotionally?”

Neither develops in a vacuum. Both are formed in early relational environments that do not provide or support secure emotional attachment. In narcissistic development, the child learns that vulnerability is unsafe and that its emotional needs are likely to be ignored, shamed or only acknowledged when they serve the caregiver’s view of the world. As a result, the child builds a self around control, image and external validation in order to manage shame. Intimacy is avoided as it exposes dependency. 

In the equivalent codependent child, the lesson is different but equally life-changing. The child learns that connection is fragile and must be preserved at all costs. Emotional safety depends on attunement, compliance or taking responsibility for the feelings of others. Needs are subdued, preferences adapted and the self organises around keeping the relationship stable. In this context, love is not something that comes free but must be earned. 

Both are adaptive, and neither is chosen consciously. They are responses to early relational realities. As adults, these adaptations play out in very different relationship cycles. Narcissistic relationships follow a distinct pattern of intense adulation, followed by devaluation and inevitable discard. The victim’s nervous system is overwhelmed early on, flooded with intensity and emotional acceleration before the “connection” gives way to control and withdrawal. 

With codependents, it unfolds in a much quieter fashion. They often begin with attunement and over -availability and progress into chronic self-suppression and emotional labour. The relationship doesn’t end from their side with a dramatic explosion but with exhaustion, resentment and collapse. While narcissists overwhelm the nervous system, codependents soothe it, at least initially. Where narcissists demand admiration and control closeness, codependency offers care and sacrifices boundaries.

These two relationship dynamics interlock easily, as can be seen in many relationships. One stabilises through control, the other through adaptation and care. Each one feels temporarily relieved, but usually intimacy suffers in the push-pull nature of the relationship.  True intimacy requires two separate selves. Narcissists and codependents avoid this, one through domination, the other through disappearance. 

For the codependent, the cost of such relationships is often slowly felt. The codependent relationship often lasts longer because of the lack of explosion. They don’t explode, they erode silently. This is due to the gradual loss of identity, emotional burnout, diminished self-trust and the constant desire to fix the relationship. Codependents often downplay their unhappiness, thinking they should be more grateful than they are. 

Healing does not mean becoming less caring or more guarded. It means becoming present. For codependents, recovery involves learning to tolerate conflict without over-functioning, to express needs without guilt, to allow relationships to reveal incompatibility, and to stay with themselves even when connection feels uncertain.

The opposite of narcissistic abuse is not another relationship. And the opposite of codependency is not self-sacrifice. It is self-leadership.

 

Listen on YouTube to Therapy Shorts 57: The Codependent Relationship Cycle.

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Dr Nicholas Jenner

Dr. Nicholas Jenner, a therapist, coach, and speaker, has over 20 years of experience in the field of therapy and coaching. His specialty lies in treating codependency, a condition that is often characterized by a compulsive dependence on a partner, friend, or family member for emotional or psychological sustenance. Dr. Jenner's approach to treating codependency involves using Internal Family Systems (IFS) therapy, a treatment method that has gained widespread popularity in recent years. He identifies the underlying causes of codependent behavior by exploring his patients' internal "parts," or their different emotional states, to develop strategies to break free from it. Dr. Jenner has authored numerous works on the topic and offers online therapy services to assist individuals in developing healthy relationships and achieving emotional independence.