Nurosym has released a new resource examining strategies to help address a dysregulated nervous system, drawing on vagus nerve science as well as its own non-invasive neuromodulation technology for stress and recovery support.

London, United Kingdom, October 12, 2026 /PressCable/ -- Nurosym has published a resource aimed at helping those experiencing chronic stress symptoms to understand a dysregulated nervous system and find ways to address it. The document sets out an evidence-informed framework for individuals who feel persistently on edge, fatigued, or unable to unwind, offering concrete context in support.

For more information, visit: https://nurosym.com/blogs/articles/nervous-system-stuck-in-fight-or-flight

The guide pointedly explains that a nervous system stuck in “fight-or-flight” reflects sustained sympathetic activation and a reduced ability to return to rest - not lack of willpower or discipline, as some believe. According to the document, repeated stressors such as poor sleep, uncertainty, and illness can prevent the parasympathetic branch from fully recovering over time.

Central to this recovery is the vagus nerve, described as carrying signals between the body and brain while influencing heart rate, breathing, and the capability to recover from stress. While reduced vagal activity is linked to a diminished capacity to shift out of heightened arousal, the opposite holds true when the vagus nerve is functioning properly, says Dr. Elisabetta Burchi.

“The vagus nerve forms an important part of the parasympathetic nervous system, which helps the body transition away from a heightened stress response and towards its 'rest and digest' state," she stated.

As Parasym’s Head of Research, Burchi’s insights provide the scientific basis for approaches explored in Nurosym’s resource - including measured breathing, calming auditory input, and most notably, neuromodulation.

The latter is a prominent focus through the guide, which highlights Nurosym itself as a CE-certified, non-invasive neuromodulation VNS wearable developed by Parasym. The device is driven by the company’s proprietary AVNT™ vagus nerve stimulation technology to stimulate the auricular branch of the vagus nerve.

Rather than suppressing stress responses outright, Parasym designed this approach to reinforce the nervous system's capacity to shift out of prolonged activation by supporting regulation pathways. Its device is said to offer a wide variety of adjustable intensity levels and adaptable session durations, which means usage can be customised to individual sensitivity and changing needs.

Nurosym also points to a research history supported by 60 completed clinical studies and ongoing partnerships with institutions such as Harvard and UCLA. Clinical research in collaboration with these institutions and others have reported crucial changes in markers linked to autonomic balance, from heart rate variability to fatigue, sleep quality, and mood-related outcomes.

Interested parties can find further details about the AVNT protocols behind Nurosym (by Parasym) at: https://nurosym.com/

Disclaimer: research referenced in this article was conducted using Parasym's neuromodulation technology under research conditions. Findings relate to specific study populations and should not be interpreted as medical claims or guaranteed individual outcomes. Nurosym is a CE-marked medical device in Europe.

Contact Info:
Name: PR Team
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Organization: Nurosym by Parasym
Address: 18 Saint Cross Street 4th Floor, London, England EC1N 8UN, United Kingdom
Website: https://nurosym.com/

Source: PressCable

Release ID: 89205738

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