Nervous System Regulation
Vagus Nerve Stimulation
in Lutz, FL
The vagus nerve controls your body's ability to rest, recover, and regulate inflammation. When it's underperforming, everything suffers. We help switch it back on.
Understanding the Vagus Nerve
Your Body's Built-In Calming System
The vagus nerve is the primary communication pathway of your parasympathetic nervous system—the part of your body responsible for slowing the heart rate, improving digestion, regulating inflammation, supporting immune function, and helping you recover from physical and emotional stress.
When vagal tone is reduced, the body can become stuck in a prolonged "fight or flight" state. Instead of relaxing after stress, the nervous system remains on high alert, which may contribute to symptoms such as anxiety, rapid heart rate, dizziness, poor digestion, brain fog, fatigue, sleep disturbances, and autonomic dysfunction.
Our goal is to help improve nervous system regulation by supporting healthy vagal activity. While Upper Cervical Orthospinology addresses structural stress around the brainstem and upper neck, vagus nerve stimulation provides gentle functional input that encourages the body to shift toward a calmer, more regulated state.
Conditions Associated with Low Vagal Tone
- •Chronic inflammation
- •Anxiety and stress dysregulation
- •Digestive dysfunction (IBS, slow motility)
- •Heart rate variability problems
- •Post-COVID nervous system symptoms
- •Fibromyalgia and chronic fatigue
- •Tinnitus
- •Migraine headaches
- •Depression
- •Autoimmune flare-ups
The Hoolest Pro™ Difference
Comfortable, Hands-Free Vagus Nerve Stimulation
Unlike many systems that require patients to manually hold small electrodes against the neck or ear, we use the Hoolest Pro™ headset. The lightweight headset comfortably positions dual stimulation electrodes on the ears while relaxing music or guided meditation plays through integrated headphones. Patients simply sit back, relax, and allow the stimulation to run for approximately 10 minutes.
The gentle stimulation activates branches of the vagus nerve located near the surface of the ear. Research suggests this may influence parasympathetic nervous system activity and heart rate variability while encouraging a calmer physiological state.
We frequently combine VNS with Upper Cervical Orthospinology because they address nervous system regulation from different directions. One improves structural alignment around the upper cervical spine and brainstem, while the other provides gentle stimulation designed to encourage healthy parasympathetic activity.
What to Expect
- •Comfortable Hoolest Pro™ headset
- •Hands-free dual-ear stimulation
- •Relaxing music or guided meditation
- •10 minute sessions
- •Gentle tingling sensation
- •Complements Upper Cervical Care
- •Personalized recommendations
Not every patient with anxiety, POTS, or dysautonomia needs VNS, but many benefit from improving nervous system regulation. During your consultation, we'll determine whether vagus nerve stimulation should be part of your personalized care recommendations.
Serving
POTS & Dysautonomia Care
Supporting a Dysregulated Nervous System
POTS and dysautonomia affect the autonomic nervous system, the part of the body responsible for automatically regulating heart rate, blood pressure, breathing, digestion, temperature, and many other essential functions. When this system becomes dysregulated, even simple daily activities can trigger symptoms such as dizziness, rapid heart rate, fatigue, brain fog, exercise intolerance, nausea, and difficulty standing.
At Foundation Chiropractic, we take a comprehensive approach to nervous system health. Our evaluation includes a detailed health history, objective testing, heart rate variability (HRV) analysis when appropriate, and an assessment of the upper cervical spine. By understanding both the structural and functional aspects of your nervous system, we can determine whether Upper Cervical Orthospinology, vagus nerve stimulation, or a combination of therapies may be appropriate for your individual findings.
We frequently combine the Hoolest Pro™ vagus nerve stimulation system with Upper Cervical Orthospinology because the two therapies complement one another. Upper cervical care focuses on optimizing the relationship between the upper neck, brainstem, and nervous system, while vagus nerve stimulation provides gentle input designed to encourage healthy parasympathetic activity. Together, they help support a more balanced and resilient nervous system as part of a personalized care plan.
Many patients with POTS and dysautonomia have been told their tests are “normal” while their symptoms continue. Our goal is to identify measurable findings, evaluate nervous system function, and develop personalized recommendations that address more than just symptom management.
What the Research Shows
Where the Science on Non-Invasive VNS Stands
Vagus nerve stimulation started as an implanted device for epilepsy and depression. Non-invasive versions, which stimulate branches of the vagus nerve through the skin of the ear or neck, have grown rapidly since then. A handheld non-invasive device that stimulates the vagus nerve in the neck has been cleared by the FDA for the treatment of migraine and cluster headache.
Ear-based stimulation is newer and still being studied. One of the most interesting trials was a 2023 sham-controlled study in women with POTS. After two months of daily one-hour stimulation at the tragus of the ear, the active group's heart rate rose significantly less on standing than the sham group's, and an inflammatory marker fell. Overall symptom scores did not change significantly, and the trial was small, so it is an early but encouraging signal.
We present vagus nerve stimulation as a supportive therapy for nervous system regulation, not a cure for any condition, and we always coordinate with your physician when you have a medical diagnosis.
Daily Habits
Simple Ways to Support Vagal Tone at Home
The vagus nerve responds to everyday inputs too. These habits are low-cost and low-risk, and they complement in-office stimulation. Slow breathing is the best studied of them: extending your exhale activates the parasympathetic nervous system and can lower heart rate within minutes.
At-Home Vagal Support
- •Slow breathing: inhale for 4 seconds, exhale for 6 to 8, for five minutes
- •Humming, singing or gargling, which engage muscles the vagus nerve controls
- •Brief cool water on the face
- •Regular, moderate exercise
- •Consistent sleep and wake times
- •Time outdoors and social connection
FAQs
Vagus Nerve Stimulation: Common Questions
Ready to Help Your Nervous System Shift Out of Fight or Flight?
Schedule a consultation at our Lutz, FL office to learn whether vagus nerve stimulation with the Hoolest Pro™ and Upper Cervical Orthospinology may help improve your nervous system regulation. We'll review your symptoms, evaluate your findings, and create personalized recommendations based on your needs.
Schedule Your Consultation