The Emotional Blind Spot Behind Neuroplastic Symptoms

Why the body may express an emotion before
the conscious mind recognizes it

When people experience chronic pain or other persistent physical symptoms, their attention naturally goes to the body. They notice the sharp back pain, dizziness, stomach discomfort, bladder symptoms, headache, numbness, tingling, or fatigue. The symptom is real, often distressing, and understandably becomes the center of attention.

But for some people with neuroplastic symptoms, there may be another part of the experience that is much harder to see: the emotional reaction occurring at the same time. The brain and nervous system may be responding to anxiety, anger, sadness, pressure, conflict, or another form of emotional stress, yet the only thing that reaches conscious awareness is the physical sensation.

This can create an important blind spot. We see the symptom, but we do not see the emotional or nervous-system state connected to it.

The Symptom May Reach Awareness First

Emotional reactions do not always begin as clear thoughts such as, “I am anxious,” “I am angry,” or “I feel hurt.” The brain and autonomic nervous system can react within a fraction of a second. Heart rate changes, muscles tighten, breathing shifts, the stomach contracts, and sensations can appear before the conscious mind has identified what is happening emotionally.

This is one reason the emotion–symptom connection can be so difficult to recognize. A person may genuinely experience only the physical symptom. They are not deliberately avoiding an emotion or refusing to make the connection. The physiological response may simply occur too quickly and automatically for them to notice the emotional component in the moment.

That does not mean every unexplained symptom is emotional or neuroplastic. New, severe, changing, or concerning symptoms should be appropriately evaluated by a qualified healthcare professional. But when serious medical causes and meaningful structural problems have been ruled out, and the symptom pattern is consistent with a neuroplastic process, it can be useful to look beyond the sensation itself.

Panic Attacks Show How Emotional States Become Physical

A panic attack offers a clear example of how an emotional alarm response can feel entirely physical. Someone may experience a racing heart, sweating, chest discomfort, shortness of breath, dizziness, nausea, numbness, or tingling. Because these sensations can resemble a medical emergency, the person may believe they are having a heart attack—and seeking urgent medical evaluation is appropriate when those symptoms are new or uncertain.

If the heart and other medical findings are normal and the episode is identified as panic, the physical symptoms do not suddenly become imaginary. They were real. What changes is the explanation: the symptoms were generated by an intense brain-and-body alarm response rather than heart damage. The National Institute of Mental Health describes panic attacks as involving both overwhelming fear and physical symptoms, and notes that the body’s survival response may be activating too strongly or too often.

This example matters because the person often notices the pounding heart or chest discomfort before recognizing the anxiety. The physical sensation may be the first visible expression of the emotional state.

Is the Emotion Causing the Symptom—or Reacting to It?

People frequently tell me, “Of course I’m anxious, irritated, or upset. The symptom is making me feel that way.” Sometimes that is exactly what is happening. A physical symptom can understandably create fear, frustration, anger, and sadness.

But the relationship can also move in the other direction. An emotional stress response may help generate or amplify the symptom, which then creates additional fear about the symptom. In many cases, it is not a simple one-way relationship but a feedback loop: emotional activation increases the physical sensation, the sensation appears dangerous, and that interpretation creates more emotional activation.

Rather than assuming that the emotion is always secondary, it can be helpful to become curious about timing. What else was happening when the symptom began or intensified? What state was your nervous system already in? Did the symptom appear during conflict, pressure, uncertainty, disappointment, fear, anger, or a situation in which you felt unable to respond freely?

These questions do not prove that an emotion caused the symptom. They help reveal patterns that may otherwise remain invisible.

Alexithymia: When Emotions Are Difficult to Identify

One term that can help explain this blind spot is alexithymia. Alexithymia refers to difficulty identifying, distinguishing, or describing emotions. It does not mean that a person has no emotions. In fact, the body may be reacting strongly even when the person cannot consciously name what they are feeling.

Research has found a meaningful association between alexithymia and chronic pain. A systematic review and meta-analysis found higher levels of alexithymia among people with chronic pain compared with pain-free controls. This does not establish that alexithymia causes every pain condition, but it supports the importance of emotional awareness in at least a portion of the chronic-pain population.

For someone with alexithymic tendencies, the body may become the main place where emotional activation is noticed. Anxiety may be experienced as dizziness, chest pressure, stomach discomfort, or muscle tension. Anger may appear as clenching, heat, agitation, pressure, or pain. Sadness may be felt as heaviness, fatigue, or withdrawal before the person recognizes it as sadness.

Anxiety and Anger Are Whole-Body States

We sometimes talk about emotions as though they exist only in the mind, but emotions are whole-body experiences. Anxiety changes breathing, heart rate, muscle tone, attention, digestion, and sensory sensitivity. Anger can mobilize the body through tension, heat, increased energy, and an urge to act. These physiological changes are part of the emotion itself.

Anger is particularly important because many people have learned that it is unacceptable, unsafe, or harmful to feel or express it. They may suppress it so automatically that they no longer recognize it as anger. They notice the headache, jaw tension, back pain, stomach reaction, or other symptom, but not the frustration, resentment, boundary violation, or conflict that accompanied it.

Again, the presence of anxiety or anger does not automatically make a physical symptom neuroplastic. The useful question is whether emotional activation consistently rises and falls with the symptom—especially after an appropriate medical evaluation has ruled out other explanations.

Looking Backward From the Symptom

Because the emotional response may happen too quickly to notice in real time, it can be easier to examine the experience afterward. When the symptom settles or you feel less threatened by it, gently look back at what was happening around the time it increased.

Ask yourself: What was happening just before the symptom changed? What was I thinking about? Was I feeling pressured, trapped, criticized, unsupported, responsible for too much, or unable to say what I wanted? What emotion do I have toward the symptom itself? Does the intensity of my fear, anger, or frustration seem connected to the intensity of the physical sensation?

The goal is not to interrogate yourself or find the “correct” hidden emotion. It is to widen awareness. You are adding emotional and situational information to the physical information you already have.

Emotional Awareness Does Not Mean Forcing an Emotion

Developing emotional awareness is not about digging endlessly into the past or pressuring yourself to produce anger, sadness, or fear. Forcing an emotion can become another form of stress. A more helpful approach is to notice what is already present and allow yourself to acknowledge it without judgment.

You might begin by naming the emotion as accurately as you can, noticing where it appears in the body, and recognizing what the emotion may be responding to. Sometimes it is enough to say, “I am more anxious than I realized,” “Part of me is angry about this,” or “I feel hurt and I have been trying not to feel it.” Safe expression might involve talking with someone you trust, writing honestly, setting a boundary, or working with a trained professional.

Emotional Awareness and Expression Therapy (EAET), developed and studied by Mark Lumley, Howard Schubiner, and colleagues, is one structured approach that helps people connect stress, avoided emotions, and physical symptoms. Research suggests that EAET can reduce pain and pain-related interference for some people with chronic pain, although it is not a universal treatment and outcomes vary.

Moving From a Physical-Only View to a More Complete View

Dr. John Sarno described physical symptoms as a possible distraction from difficult emotions. Another way to understand the process is that a symptom may be an expression of a nervous system responding emotionally before the conscious mind has caught up.

The purpose of emotional awareness is not to dismiss the body. It is to understand the body more completely. Physical symptoms are real experiences, regardless of whether they arise from tissue damage, nervous-system sensitization, emotional activation, or a combination of factors.

When medical danger has been appropriately excluded, recognizing an emotional connection can make a symptom feel less mysterious and threatening. Instead of asking only, “What is wrong with my body?” you can also ask, “What is my brain and nervous system responding to right now?”

That question may reveal the part of the experience that has been missing—and help you respond with greater understanding rather than more fear.

A Final Thought

If you have struggled to connect emotions with physical symptoms, it does not mean you are doing anything wrong. The disconnection itself may be part of the pattern. Emotional responses can be fast, automatic, and outside conscious awareness.

Start with curiosity rather than certainty. Notice the physical symptom, but also notice the emotional context around it. Over time, becoming more emotionally aware can help you recognize patterns that were previously hidden and give you a more complete understanding of what your nervous system may be communicating.

To learn more about neuroplastic symptoms and my work, visit ThePainPT.com.

Important Medical Note

This article is for educational purposes and is not a diagnosis or a substitute for medical care. New, severe, worsening, or unexplained symptoms—especially chest pain, difficulty breathing, neurological changes, or other potentially urgent symptoms—should be evaluated promptly by a qualified healthcare professional.

References and Further Reading

National Institute of Mental Health. Panic Disorder: What You Need to Know. Revised 2025. https://www.nimh.nih.gov/health/publications/panic-disorder-when-fear-overwhelms

Aaron RV, Fisher EA, de la Vega R, Lumley MA, Palermo TM. Alexithymia in individuals with chronic pain and its relation to pain intensity, physical interference, depression, and anxiety: a systematic review and meta-analysis. Pain. 2019. https://pubmed.ncbi.nlm.nih.gov/31009416/

Lumley MA, Schubiner H. Emotional Awareness and Expression Therapy for Chronic Pain: Rationale, Principles and Techniques, Evidence, and Critical Review. Current Rheumatology Reports. 2019. https://pubmed.ncbi.nlm.nih.gov/31123837/

Yarns BC, et al. Emotional Awareness and Expression Therapy vs Cognitive Behavioral Therapy for Chronic Pain in Older Veterans: A Randomized Clinical Trial. JAMA Network Open. 2024. https://pubmed.ncbi.nlm.nih.gov/38869899/