Polyvagal Theory 101: What Dorsal Vagal Shutdown Looks Like in Daily Life

Enna Cue
September 3, 2025

If you've ever found yourself suddenly zoning out, emotionally shutting down, or struggling to feel present in stressful situations, you're not alone. These responses can feel confusing—but they’re not random. They're part of a deeply wired survival response in the nervous system.  

A trusted therapist in Palm Beach Gardens can help individuals make sense of their experiences through approachable, research-informed tools like Polyvagal Theory.

woman needing to see a Therapist in Palm Beach Gardens

What Is Polyvagal Theory and Why Does It Matter?

Polyvagal Theory, developed by Dr. Stephen Porges, gives us a framework for understanding how our nervous system reacts to stress and safety. Rather than being stuck with a simple “fight-or-flight” model, Polyvagal Theory introduces a third state: dorsal vagal shutdown—a freeze or collapse response.

This theory is especially helpful for clients who don’t resonate with feeling anxious or angry during stress, but instead feel numb, disconnected, tired, or dissociated.

Your Nervous System Has Three Speeds

According to Polyvagal Theory, your autonomic nervous system has three main settings:

  • Ventral Vagal (Social Engagement Mode): Calm, connected, and safe. You're able to engage, think clearly, and interact freely.
  • Sympathetic Activation (Fight or Flight): Alert and ready to defend. You might feel anxious, angry, or keyed up.
  • Dorsal Vagal (Shutdown Mode): Overwhelmed and checked out. This is the body’s “last resort” response when it doesn’t feel safe or capable of escape.

Recognizing your current state can be the first step in learning to respond to stress in a healthier, more supportive way.

What Does Dorsal Vagal Shutdown Feel Like?

This state can look and feel different for everyone, but some common signs include:

  • Extreme fatigue or exhaustion after emotional stress
  • Feeling like you can’t get out of bed or move your body
  • Emotional numbness or feeling like you're “not really here”
  • Zoning out during conversations
  • A sense of hopelessness or helplessness
  • Shutting down emotionally in conflict or high-pressure situations

Many people associate these feelings with depression or burnout—and while those may be connected, Polyvagal Theory offers another explanation that removes self-blame and fosters compassion.

Why It Happens

The dorsal vagal system is your body’s ancient safety mechanism. When your brain perceives something as too overwhelming, it shuts down to protect you—just like a circuit breaker. This response was useful for survival in extreme situations, but today, it may be triggered by things like trauma reminders, relationship stress, emotional overwhelm, or sensory overload.

Understanding this process can reduce shame and offer clarity. You’re not “lazy” or “overly sensitive.” Your body is doing its best to keep you safe.

How to Regulate and Reconnect

The good news is that you can learn to recognize these patterns and gently shift out of shutdown. Here are a few ways to start:

  • Grounding exercises: Use your senses to anchor yourself to the present moment (e.g., naming five things you see or hear).
  • Movement: Gentle stretching, rocking, or walking can stimulate the nervous system to return to safety.
  • Co-regulation: Connecting with a safe person (like a therapist or friend) can help you emerge from dorsal vagal shutdown.
  • Breathwork: Slow, steady breathing sends signals of safety to the nervous system.

Learning to notice and respond to your nervous system’s cues over time can build resilience and reduce the frequency of shutdown episodes.

talking to a Therapist in Palm Beach Gardens

Work with a Therapist in Palm Beach Gardens Who Understands Nervous System Healing

When you're feeling stuck or overwhelmed, it can be difficult to explain what's going on internally—especially if your body has gone into shutdown. Working with a licensed therapist who understands Polyvagal Theory gives you a chance to feel seen, supported, and guided through the healing process with patience and care.

At Juno Counseling and Wellness, we specialize in trauma-informed counseling that honors the wisdom of the body. Whether you're dealing with anxiety, stress, childhood trauma, or emotional disconnection, we’re here to help you make sense of what you’re feeling—and move toward meaningful change.

Contact us today if you want to reconnect with yourself and feel more present in your life.

@junocounseling