POTS & Chronic Dizziness: The Autonomic Nervous System Connection

If you have POTS (Postural Orthostatic Tachycardia Syndrome), you know the feeling: stand up and your heart is suddenly pounding. Your vision might go spotty. You might feel lightheaded, dizzy, or like you’re about to pass out. Your body is responding to a simple position change as though it’s an emergency.

POTS and Chronic Dizziness: Understanding Your Autonomic Nervous System

Or maybe you have chronic dizziness that fluctuates unpredictably, makes movement difficult, and has no clear diagnosis. Either way, you’re probably exhausted from the physical symptoms and from having your experience dismissed.

Here’s what you need to know: This is real. POTS is a recognized disorder of the autonomic nervous system, and chronic dizziness has real physical causes that deserve a proper medical workup.

What Are POTS and Chronic Dizziness?

POTS is a diagnosis with clear diagnostic criteria: your heart rate increases by 30+ beats per minute within 10 minutes of standing (or reaches 120+ bpm) without a significant drop in blood pressure[1]. You might also experience dizziness, chest pain, brain fog, or fatigue.

Chronic dizziness is broader. It might be vertigo (the room spinning), lightheadedness, unsteadiness, or a disorienting floating sensation that persists or comes and goes.

What connects them? Both can involve the autonomic nervous system, although chronic dizziness has many possible causes, so it needs a medical evaluation first.

Your autonomic nervous system controls the functions you don’t consciously manage: heart rate, blood pressure, digestion, breathing. It has two main branches. Your sympathetic nervous system is your gas pedal (fight or flight). Your parasympathetic nervous system is your brake (rest and digest).

With POTS, this balancing act doesn’t work smoothly. When you change positions, your autonomic nervous system should smoothly adjust blood pressure and heart rate to keep blood flowing to your brain. But when your system is dysregulated, that adjustment either doesn’t happen fast enough or overshoots, leaving you dizzy or lightheaded.

The Nervous System Connection to POTS and Chronic Dizziness [1]

The autonomic nervous system dysfunction in POTS is well-established in medical research. Studies describe several possible mechanisms, including reduced blood volume, blood vessel changes, and an altered balance between the sympathetic and parasympathetic branches[2][3].

What’s important to understand is that autonomic dysregulation isn’t just something that happens in your cardiovascular system. It’s a whole-body condition. Your nervous system affects:

• How your blood vessels respond to position changes
• Your breathing patterns
• Your digestive function
• Your inflammation levels
• Your perception of symptoms

This is why POTS and chronic dizziness often co-occur with fatigue, brain fog, digestive issues, temperature sensitivity, and sleep problems. Your autonomic system controls all of these.

One piece many people notice: stress can make autonomic symptoms harder to live with, and symptoms often feel worse during stressful stretches. That’s one reason coping and regulation skills can be useful alongside medical treatment.

This doesn’t mean your POTS is “just anxiety.” That’s not what the research shows. What it means is that your nervous system’s overall state of regulation matters. You can have a genuine physiological condition and also benefit from nervous system work that improves regulation.

Why Conventional Treatment Often Misses This

Standard POTS treatment usually focuses on symptom management[4]:

• Increase salt and fluid intake
• Wear compression garments
• Take medications to manage heart rate or blood pressure
• Avoid triggers
• Gradually increase exercise tolerance

These strategies help. Many people with POTS improve with these approaches. But some people plateau. Others find that no matter how much salt they drink or how many compression socks they wear, their symptoms persist or worsen.

What can get less attention is how stress and your day-to-day nervous system state affect symptoms. If your sympathetic nervous system is often activated, standard approaches alone might not feel like enough.

Additionally, chronic illness creates stress, which creates more dysregulation, which makes the physical symptoms worse. It’s a feedback loop. Medical treatment that only addresses the cardiovascular piece sometimes leaves people stuck.

What Nervous System Dysregulation Actually Feels Like

When your autonomic nervous system is dysregulated, you might experience:

• Heart pounding or racing, sometimes feeling like your heart is doing flips
• Dizziness or lightheadedness that comes on suddenly or lingers
• A sense of impending doom when symptoms hit
• Brain fog so thick that thinking feels impossible
• Extreme fatigue that doesn’t match your activity level
• Anxiety that seems to come from nowhere
• Digestive issues: nausea, cramping, constipation, or diarrhea
• Trouble breathing or feeling like you can’t get a full breath

What makes this complicated is that these symptoms trigger fear and anxiety, which activates your sympathetic nervous system more, which makes the dizziness and heart pounding worse. You end up in a cycle where fear amplifies physical symptoms, and physical symptoms create more fear.

Many people begin to avoid activities, not move much, or isolate themselves. This can actually reinforce dysregulation because your nervous system doesn’t get the repeated signal that you’re safe during normal activities.

What It Looks Like to Work With This

Real nervous system work for POTS and chronic dizziness looks like:

• Learning vagal tone: Building responsiveness in your parasympathetic nervous system (the brake) so your body can shift out of defensive states more easily
• Interoceptive awareness: Learning to notice and interpret your heart rate, breathing, and dizziness without immediately panicking
• Graduated movement: Carefully building physical capacity while also teaching your nervous system that movement is safe
• Breathing and pacing: Using specific breathing practices and pacing strategies that signal safety to your autonomic system
• Processing stuck activation: Some people with chronic autonomic symptoms also carry unprocessed stress or trauma. Working through it can lower the overall stress load on your system

This work complements medical treatment. You’re still doing what your doctor recommends. You’re also addressing the nervous system dysregulation that medical treatment alone might not fully resolve.

How the Mind Body Healing Method Helps With POTS and Chronic Dizziness

The Mind Body Healing Method works directly with your autonomic nervous system’s dysregulation. The focus is on rebuilding your capacity for regulation and resilience.

You’ll work with:

• Somatic awareness: Developing a real understanding of how your nervous system responds in different states and situations
• Vagal practices: Specific techniques to activate and tone your parasympathetic nervous system
• Gentle titration: Gradually exposing your nervous system to sensations and situations in a regulated way, so you can rebuild confidence
• Nervous system tracking: Learning to notice when you’re shifting toward dysregulation so you can intervene early
• Integration: Bringing these skills into daily life, so they’re there when symptoms flare

Some people with POTS find their symptoms feel more manageable as their stress response settles, alongside their medical treatment. Results vary, and this work doesn’t replace that treatment.

Is This a Good Fit for You?

This approach works best if you:

• Have been medically evaluated for POTS or chronic dizziness
• Have tried standard medical approaches and want additional support
• Are willing to work with your body and nervous system, not just around your symptoms
• Understand that this complements medical care, not replaces it
• Are ready to be patient as your nervous system gradually learns new patterns

This isn’t a good fit if you haven’t sought medical evaluation yet, or if you’re looking for something that eliminates the need for medical care.

FAQ

Q: Does this mean my POTS is psychological? Nope. POTS is a real physiological condition affecting your cardiovascular system and autonomic nerves. But here’s the thing: physiological conditions and nervous system dysregulation aren’t mutually exclusive. You can have real POTS and also benefit from work that regulates your nervous system. They’re not competing explanations.

Q: Can nervous system work cure POTS? No. There’s no evidence that it cures POTS, and we don’t claim it does. Some people find regulation skills help them cope with symptoms and function better day to day, but that varies from person to person.

Q: Is this safe to do alongside my POTS medications? Yes. Keep taking your medications as prescribed, and talk with your doctor before changing anything. You’re working with your doctor, not instead of your doctor.

Q: What if I can’t exercise because of my POTS symptoms? That’s common, and we work around it carefully. You don’t start with running or intense exercise. Any movement is gentle, done in a regulated state, and in line with your medical team’s advice. If activity tends to trigger a crash hours or days later (post-exertional malaise), pacing within your limits comes first, not building up.

Q: How long does this take? It varies. Some people notice small changes in how they handle symptoms within a few weeks; for others it takes months, and progress isn’t guaranteed. POTS is a complex condition, and regulation skills are one piece of a bigger plan.

Q: What if I have other diagnoses alongside POTS? POTS commonly co-occurs with EDS, ME/CFS, dysautonomia, and other conditions. Nervous system work can still be part of your support, as one piece of a bigger picture. Your medical team leads on diagnosis and treatment; coaching focuses on stress, coping, and regulation skills.

Sources

[1] Raj, S. R. (2006). The postural tachycardia syndrome (POTS): Pathophysiology, diagnosis and management. Indian Pacing and Electrophysiology Journal, 6(2), 84-99.

[2] Sandroni, P., Opfer-Gehrking, T. L., McPhee, B. R., & Low, P. A. (1999). Postural tachycardia syndrome: clinical features and follow-up study. Mayo Clinic Proceedings, 74(11), 1106-1110.

[3] Vernino, S., Bourne, K. M., Stiles, L. E., Grubb, B. P., Fedorowski, A., Stewart, J. M., et al. (2021). Postural orthostatic tachycardia syndrome (POTS): State of the science and clinical care from a 2019 National Institutes of Health Expert Consensus Meeting, Part 1. Autonomic Neuroscience, 235, 102828. https://doi.org/10.1016/j.autneu.2021.102828

[4] Mathias, C. J., Low, D. A., Iodice, V., Owens, A. P., Kirbis, M., & Grahame, R. (2012). Postural tachycardia syndrome: Current experience and concepts. Nature Reviews Neurology, 8(1), 22-34.

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Nothing on this page is medical advice. Please consult a qualified healthcare provider. This content reflects a coaching and mind-body approach that complements, not replaces, medical care.

Keep healing with grace.