By Dr. Eddie Capparucci

One of the most misunderstood obstacles in betrayal recovery is defensiveness. It is often labeled as stubbornness, arrogance, or refusal to take responsibility. Clinically, it is none of those things. Defensiveness is a stress response that activates when the nervous system perceives emotional threat.

When this reaction takes over, meaningful dialogue collapses. The betraying partner shifts into self-protection, and the betrayed partner is left feeling unheard, invalidated, and emotionally unsafe. Many betrayed partners describe it as trying to have a conversation while hitting a brick wall.

At its core, defensiveness blocks accountability. It sends a clear message: “My discomfort matters more than your pain.” While it may feel like self-preservation for the person being defensive, it often lands as emotional injury to the partner who is trying to feel safe again.

Why Defensiveness Happens (The Knee-Jerk Reaction)

Defensiveness is rarely a conscious choice; instead, it is an automatic nervous system (ANS) reaction. When a betraying partner feels emotionally threatened—criticized, falsely accused, exposed, or ashamed, the nervous system often reacts before the rational brain has time to engage. This explanation may clarify why the behavior occurs, but it in no way makes the action condonable.

Clinically speaking, being defensive is a protective response. The problem is that it protects the ego at the expense of connection, repair, and trust. In recovery, protecting the ego is no longer an option.

The Role of Emotional Dysregulation

A leading contributor to defensiveness is poor emotional regulation. Many men struggling with problematic sexual behaviors were never taught this skill. Instead, they learned to suppress feelings until those emotions erupted as anger, avoidance, minimization, or defensiveness. When emotions run unchecked, the nervous system goes into fight-flight-freeze mode—and defensiveness becomes the default response.

This is why defensiveness is not simply a bad habit. It is often a physiological reaction rooted in emotional immaturity and unprocessed childhood pain. No matter what anti-defensive skills you teach a betraying partner, he will not be able to implement them unless he first learns to emotionally regulate.

But do not take my word for it. Here’s what other experts say about it.

“Neuroception detects risk without our awareness and triggers defensive behaviors before we have a chance to think.” Stephen Porges, creator of polyvagal therapy

“The emotional brain responds to potential threats before the thinking brain has time to interpret what is happening.” John LeDoux, a neuroscientist and author of The Emotional Brain.

“The organism responds to threat with automatic defensive reactions.” Dr. Van Der Kolk, author of The Body Keeps Score.

“When we are in a state of threat, the brain shifts resources away from connection and toward protection.” Daniel Siegal, author of The Power of Showing Up.

Once again, even though science shows us that defensiveness is a protective reaction, we cannot excuse the behavior. Men must work to become more conscious of their emotionally regulated state and more aware of their actions.

Let us be clear about something important: you are never going to eliminate defensiveness entirely. No one is immune to it—including me. Defensiveness is part of being human. However, it can be dramatically reduced when individuals learn to engage with three important tools.

• Maintaining emotional regulation
• Creating self-awareness
• Being accountable for their actions

What Betrayers Must Do to Reduce Defensiveness

Reducing defensiveness is not about trying harder; it is about training differently. The betraying partner must take responsibility for learning skills never taught. Here are the non-negotiables.

1. Slow Everything Down

This is my number one rule of recovery. Speed fuels reactivity. Slowing down gives the nervous system time to settle and the rational brain an opportunity to engage. Nothing productive happens when emotions are running at full speed.

2. Learn Emotional Regulation

Defensiveness is a bodily response—tight chest, racing thoughts, and the urge to explain or argue. Individuals must learn to recognize these signs and pause before speaking. This is a very key point: regulation comes before communication.

3. Stop Self-Protecting

Defensiveness is an attempt to protect the ego by correcting what you believe is an injustice. Recovery requires tolerating discomfort without deflecting blame, minimizing impact, or explaining intent. Intent does not heal wounds—empathy does.

4. Address Unresolved Childhood Pain

Defensiveness is often rooted in earlier experiences of emotional neglect, harsh criticism, rejection, false accusation, or chronic inadequacy. When these wounds are triggered, the adult reacts like the wounded child. Healing those roots reduces the intensity of defensive reactions.

5. Develop Self-Compassion

Self-loathing and deep shame are critical factors that can inhibit a betrayer’s ability to become sober and emotionally bonded. A man who internally feels like a failure will instinctively protect himself. Learning healthy self-compassion helps quiet the negative internal narratives and increases his capacity to show empathy to others.

What are You Trying to Accomplish?

So, here is an important question: what is each partner trying to accomplish in this season of recovery and healing?

For the Betraying Partner

• Understanding why he used sexual behavior to escape emotional discomfort
• Learning to emotionally bond in healthy, attuned ways
• Developing the capacity to sit with emotional discomfort and not seek ways to escape

For the Betrayed Partner

• Healing from the deep emotional injury caused by betrayal
• Regaining a sense of safety within your own body
• Determining whether the relationship has a viable future
• If choosing to stay, rebuilding connection in a way that feels secure

How Betrayed Partners Can Assist (Without Over-Functioning)

Before we go further, let me be clear about something important: the actions of betrayed partners do not cause their partners to be defensive, and they are not responsible for fixing it. The work of managing and reducing defensiveness belongs to the betraying partner, as outlined above.

What follows is meant to protect your emotional well-being, keep conversations from escalating when defensiveness shows up, and assist in achieving what you are trying to accomplish long-term—repairing the relationship.

Now comes the part some betrayed partners may not like to hear. Reducing defensiveness helps when both partners work to resolve it, although again, it is primarily the responsibility of the betraying partner. Before you stop reading, consider this question:

Would it be worth 10–15 seconds of intentional communication if it helped reduce his defensiveness over time? If it provided you with peace and comfort instead of another flare-up?

If the answer is no, I am sorry to say recovery will probably continue to stall. If the answer is yes, keep reading.

What I am about to suggest is not about excusing behavior or taking responsibility for your partner’s defensiveness. It is about creating a boundary that supports emotional regulation rather than escalating conflict. It is designed to help you avoid being pulled into the destructive spiral. And frankly, that can be a relief.

Creating Space Instead of Escalation

When your partner becomes defensive, calmly say something like:

“You know defensiveness doesn’t help when we’re trying to talk. It makes me feel unheard. I’d like you to step away, figure out why you became defensive, and come back when you’re ready to have a constructive conversation.”

Then you disengage. No arguing. No lecturing. No chasing.

This is not avoidance; it is emotional self-protection. It slows everything down and prevents further damage to the conversation. By stepping away, you create space for both of you to regulate your nervous systems and regain clarity.

Other Ways You Can Assist (Without Carrying the Burden)

Again, you are not responsible for regulating his emotions. That responsibility belongs to him. However, certain approaches can make it easier for both of you to stay connected when emotions run high.

For example:

• Pause heated conversations when emotions escalate. When the nervous system is flooded, productive dialogue is nearly impossible.

• Allow intentional breaks. A short pause can help calm the nervous system. The key word is intentional. This is not avoidance; it is a reset. And it is beneficial for both of you.

• Encourage reflection rather than argument. Sometimes simply asking, “What do you think is really bothering you right now?” can help shift the conversation from defensiveness to self-awareness.

• Re-engage once both of you are more grounded. Healthy conversations rarely happen in the heat of emotional activation. They happen when both partners return calmer, more reflective, and ready to listen.

These practices are not about managing your partner’s behavior. They are about protecting the conditions necessary for meaningful communication and making life easier for you.

A Final Word for Men

When you step away to process, you must process. This is not time to ruminate over what just happened or check sports scores.

It is time to ask yourself:

• What emotion got activated?
• What threat did I feel?
• What am I trying to protect right now?
• How will I calm my nervous system and re-engage without turning back to defensiveness?

And here is a critical rule, return within 15-30 minutes unless both of you have agreed upon a longer time-out. Long disappearances often reactivate abandonment wounds and increase anxiety for your partner. Even if you do not have full clarity, come back and give an update. Consistent return builds safety.

She has given you a gift in allowing you to reset your nervous system and return to engage in a healthy manner. Do not minimize her generosity. Instead, give her thanks for her generosity. And do not stay away longer than you promise. In fact, come back earlier.

Defensiveness is not resolved through willpower. It is tamed through emotional maturity, nervous system regulation, and consistent accountability.

When men learn to regulate, reflect, and respond instead of reacting, conversations stop feeling like battlegrounds and start becoming pathways to healing. And that is the goal of recovery.

Dr. Eddie Capparucci is a licensed professional counselor certified in treating Problematic Sexual Behaviors. He is the creator of the Inner Child Model™ for treating PSBs and the author of Going Deeper: How the Inner Child Impacts Your Sexual Addiction and five other books.

Over the years, he has spoken to numerous organizations regarding the harmful impact pornography has on individuals, relationships, and society. He hosts a monthly webcast: Getting to the Other Side: Helping Couples Navigate the Road to Recovery. You can reach him at [email protected].