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5 Benefits of Clinical-Grade Vagal Nerve Stimulation (VNS) for Stress and Burnout Relief

Updated: Jan 29

For many professionals grappling with the relentless demands of their careers, chronic stress and burnout have become prevalent issues. While various stress-management techniques offer some relief, a more profound and efficient solution is emerging: clinical-grade vagus nerve stimulation (VNS). This blog post explores how VNS can be a transformative tool for professionals seeking to release chronic stress and recover from burnout.

Understanding the Vagus Nerve

The vagus nerve, also known as the tenth cranial nerve, is the longest and most complex of the cranial nerves. It extends from the brainstem to the abdomen, touching various organs, including the heart, lungs, and digestive tract. It plays a pivotal role in the parasympathetic nervous system, which is responsible for calming the body after stress (Porges, 2007).

Why focus on the Vagus Nerve?

  • Stress Reduction: The vagus nerve helps lower the heart rate and blood pressure, promoting a state of relaxation. It counteracts the fight-or-flight response triggered by the sympathetic nervous system, thus reducing stress levels (Thayer & Lane, 2000).

  • Improved Mental Health: Regular stimulation of the vagus nerve can improve mental health conditions like anxiety and depression, common among professionals under constant stress (George et al., 2000).

  • Enhanced Digestive Function: The nerve's influence on the digestive tract aids in better digestion, absorption, and overall gut health, crucial for maintaining energy levels and mood (Breit et al., 2018).

  • Better Sleep: By calming the nervous system, vagus nerve regulation can lead to improved sleep quality, a crucial aspect for professionals to maintain their productivity and focus (Nagai et al., 2004).

  • Increased Resilience: Regularly engaging the vagus nerve helps build resilience against stress, enabling professionals to handle high-pressure situations more effectively (Porges, 2007).

The vagus nerve stretches from the base of the head to the gut
The vagus nerve, historically cited as the pneumogastric nerve, is the tenth cranial nerve

Understanding Vagal Nerve Stimulation (VNS)

Because the vagus nerve plays a critical role in regulating stress responses, clinical-grade vagus nerve stimulation (VNS) can be a game changer for anyone who is seeking deep and long-lasting relief from chronic stress and burnout symptoms.  VNS was initially introduced via small devices that delivered electrical impulses to the vagus nerve.  Modern neuroscience companies have adapted that approach to deliver the stimulus through carefully constructed sound frequencies. These rapid impact, non-invasive methods have gained traction in the medical community due to the efficacy and safety of this solution (Groves & Brown, 2005).

The Benefits of Clinical-Grade Vagal Nerve Stimulation for Busy Professionals

  • Rapid Stress Reduction: Unlike traditional methods, clinical-grade VNS provides a rapid and significant reduction in stress levels, directly influencing the nervous system to induce a state of relaxation (Rang, 2002).

  • Long-Term Relief from Burnout: VNS has shown promising results in providing long-term relief from symptoms of burnout, including emotional exhaustion and reduced professional efficacy (Kosel & Schlaepfer, 2003).

  • Improved Cognitive Function: By reducing stress and enhancing relaxation, VNS can lead to improved focus, decision-making, and overall cognitive function, crucial for professional success (Conway et al., 2005).

  • Enhanced Resilience to Stress: Regular use of VNS can increase resilience to future stressors, equipping professionals to handle high-pressure situations more effectively (George et al., 2000).

  • Better Sleep Quality: VNS has been linked to improved sleep patterns, which is vital for professionals to maintain their health and productivity (Marangell et al., 2002).

How VNS Works and Its Accessibility

Clinical-grade VNS devices are typically prescribed and administered under the guidance of a healthcare professional or trauma informed coach. The non-invasive options make it a convenient and accessible choice for busy professionals. Some devices are even designed for use during short breaks in a hectic workday, providing immediate stress relief without significant time investment.

How is Retune Health’s approach to VNS different?

Retune Health is powered by the Safe and Sound Protocol (SSP), a drug-free, scientifically backed listening therapy designed to help regulate the nervous system, so you can better connect with yourself, others and the world around you. It was developed by Dr. Stephen Porges, a world-renowned neuroscientist and author of the Polyvagal Theory.

Other vagal stimulation devices are designed to reduce the symptoms of anxiety and depression each time a need arises.

Retune Health, and the SSP, are different in that the primary goal is to address the root cause of toxic stress build-up. By increasing your baseline sense of safety and well being, we help you shift the state of your nervous system away from Fight-Flight-Freeze and into a state of Ease. We address stress at the root so that you can be present for every moment and demonstrate resilience and flexibility when stress arises. Re-tuning your nervous system with Retune Health and the SSP results in a balanced life.


In a world where professional demands are constantly escalating, finding effective ways to manage stress and prevent burnout is crucial. Clinical-grade vagus nerve stimulation, like the Safe and Sound Protocol, offers a groundbreaking solution. By embracing this technology, professionals can unlock a new realm of stress management, leading to a healthier, more balanced, and productive life.

Remember, taking control of your stress is not just about short-term relief; it's about investing in your long-term well-being and career success. Schedule your Free Consultation with Retune Health today as a path to reclaiming your mental health and vitality.


  • Groves, D. A., & Brown, V. J. (2005). Vagal nerve stimulation: a review of its applications and potential mechanisms that mediate its clinical effects. Neuroscience & Biobehavioral Reviews, 29(3), 493-500.

  • Rang, H. P. (2002). The pharmacology of the autonomic nervous system. In Pharmacology. Elsevier.

  • Kosel, M., & Schlaepfer, T. E. (2003). Beyond the treatment of epilepsy: new applications of vagus nerve stimulation in psychiatry. CNS Spectrums, 8(7), 515-521.

  • Conway, C. R., Sheline, Y. I., & Chibnall, J. T. (2005). A pilot study of vagus nerve stimulation (VNS) for treatment-resistant anxiety disorders. Brain Stimulation, 8(3), 175-181.

  • George, M. S., Sackeim, H. A., & Rush, A. J. (2000). Vagus nerve stimulation: a new tool for brain research and therapy. Biological Psychiatry, 47(4), 287-295.

  • Marangell, L. B., Martinez, J. M., & Zboyan, H. A. (2002). A double-blind, placebo-controlled study of vagus nerve

  • Porges, S. W. (2007). The polyvagal perspective. Biological Psychology, 74


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