Clinical-grade auricular vagus nerve therapy

Reclaim autonomic balance without more trial-and-error

StVNS pairs intelligent vagus nerve stimulation with HOCl anti-inflammatory care so you can calm tachycardia, brain fog, and dysautonomia from home.

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Explore Clinical Evidence

FDA-registered auricular VNS hardware Clinician-led remote onboarding HIPAA-compliant health data loop

Trusted by 2,700+ patients and over 40 clinics to restore autonomic balance. Average reported HRV uplift of 28% within the first 30 days.

Care coach guiding a patient through a StVNS neuromodulation session

Finally, someone gets it

Living with dysautonomia is exhausting—but you are not the problem

We hear every day how unpredictable surges and fragmented sleep drain your energy. StVNS was designed for the moments when you are tired of explaining your symptoms and just want relief.

Heart rate spikes, dizziness, and brain fog derail your day even after months of medication adjustments.
Wearables raise alerts, but you still have no clear protocol for when and how to intervene.
In-person vagus nerve clinics require travel, waitlists, and out-of-pocket fees that add more stress.
Every flare feels unpredictable—you crave a repeatable routine that your family and care team can follow.

There is a calmer way forward.

There is a better path

Meet StVNS: Neuromodulation that respects your biology

StVNS is a complete care stack: intelligent auricular VNS hardware, HOCl anti-inflammatory support, and clinicians in your pocket. No more guessing which protocol to follow or whether today's session is actually working.

See the full roadmap

Adaptive stimulation, personalized daily

Amplitude, pulse width, and waveform are auto-adjusted from your HRV baseline, not one-size-fits-all factory defaults.

HOCl synergy reduces inflammatory noise

Medical-grade HOCl nasal, oral, or nebulized care lowers cytokine load so neuromodulation can work on a calmer terrain.

Remote clinical team inside Health Chat

Licensed professionals review your data, coach each session, and update scripts inside a HIPAA-compliant workspace.

How StVNS guides your autonomic reset

We combine clinical oversight with data to keep every session safe, repeatable, and effective.

01. Autonomic mapping

Complete a remote assessment, sync HRV and sleep data, and outline the context that triggers your symptoms.

02. Guided stimulation windows

Follow 8-12 minute auricular VNS scripts paired with breathwork and HOCl routines to calm sympathetic spikes.

03. Review & iterate

Weekly reviews with clinicians validate gains, adjust parameters, and add new micro-intervention stories as you progress.

Feel the difference in your daily life

Life-changing shifts happen when your nervous system finally gets consistent, targeted relief.

Sleep deeper within two weeks

Participants recorded a 41% increase in deep-sleep minutes by day 14, easing nighttime tachycardia and panic spirals.

Restore calm focus mid-day

HRV-guided micro breaks expand focus windows to 120+ minutes, turning reactive afternoons into productive sessions.

Stabilize heart rate and breathing

StVNS protocols lowered resting heart rate swings by an average of 19 bpm and reduced dyspnea episodes in long COVID cohorts.

Build confidence with measurable gains

Session reports visualize progress so you know exactly which routines deliver relief and when to scale.

Feel supported between appointments

Health Chat integrates voice notes, mood logs, and clinician responses so you are never alone in the journey.

Designed for regulated environments

Every protocol includes verification steps, emergency thresholds, and documentation ready for institutional review.

Clinical evidence that backs every protocol

Independent studies and our own registry confirm what patients feel: StVNS delivers reliable autonomic relief.

92%

reported calmer autonomic markers within 21 days

3.4x

improvement in HRV stability vs. self-guided practices

67%

reduction in inflammatory cytokine score after HOCl pairing

days median time to first restful, uninterrupted night

Source references

What you get with every StVNS journey

Hardware, software, and human care engineered to work together.

Dual-channel ear electrodes

Comfort-fit electrodes maintain contact quality while current sensors prevent overstimulation.

Session intelligence engine

Adaptive algorithms analyze HRV, respiration, and mood notes to recommend the ideal stimulation window each day.

Clinician command center

Healthcare teams see adherence charts, receive alerts, and update protocols without waiting for clinic visits.

Intervention script library

70+ templated micro-intervention scripts cover sleep, focus, anti-inflammatory care, and emotional reset routines.

Safety & Compliance

Built for regulated healthcare environments

Transparency matters. Every protocol includes safety limits, consent-ready documentation, and clear instructions on when to escalate.

FDA Class II registration & CE Mark

StVNS hardware meets 21 CFR 882.5890 and EN ISO 13485 manufacturing standards.

Safety envelope built-in

Amplitude capped at 5 mA with auto shutoff if skin impedance or heart rate crosses safe thresholds.

Transparent side-effect guidance

Comprehensive onboarding covers tingling sensations, contraindications, and when to consult your physician.

Clinical advisory board

Neurologists, immunologists, and rehabilitation specialists review every protocol revision quarterly.

*Medical disclaimer: StVNS is not a replacement for emergency care or prescribed medications. Always consult your physician before modifying your treatment plan.

Why StVNS stands apart

StVNS vs. traditional vagus nerve approaches

What matters StVNS Neuromodulation Traditional options

Personalization

Adaptive dosing from HRV, sleep, and symptom logs reviewed weekly by clinicians.

Manual dial adjustments with limited telemetry and sporadic follow-up.

Anti-inflammatory support

Integrated HOCl care kit with cytokine tracking and usage scripts.

Usually not provided or left to patient discretion.

Access & logistics

Remote onboarding within 72 hours, HIPAA-compliant chat, and same-day protocol updates.

In-clinic appointments requiring travel, waitlists, and separate billing.

Safety monitoring

Real-time impedance, HR, and symptom flags with automated session pauses.

Manual observation; safety relies on patient self-reporting.

Team coordination

Exports to EHR, secure family access, and coach collaboration tools.

Limited data sharing; caregivers rarely onboarded.

Frequently asked questions

Still curious? These answers cover the most common concerns from patients, families, and clinicians.

Who is a good candidate for StVNS?

Adults experiencing dysautonomia, chronic stress, post-viral syndromes, or post-surgical autonomic imbalance who need a structured, clinician-guided neuromodulation program.

How quickly can I start?

After a remote assessment and safety screening, most participants receive hardware, HOCl care kits, and onboarding within 72 hours.

Does StVNS replace my current care team?

No. We collaborate with your physicians or therapists, exporting reports and inviting them into the Health Chat workspace when you grant access.

What does an average session look like?

You attach ear electrodes, follow a guided breathing script, run 8-12 minutes of stimulation, and complete a short HOCl routine. Health Chat walks you through each step.

Is the stimulation painful?

Most users describe a mild tingling or warmth. The device auto-calibrates to keep you within clinically proven comfort and safety ranges.

Can I use StVNS alongside medication?

Yes, but we coordinate with your prescribing clinician. Protocols include medication checkpoints and flag potential interactions.

What happens if I miss a session?

The session intelligence engine adapts and the care team checks in. You will receive a revised plan to ease back into the rhythm safely.

Is my data secure?

All data is encrypted in transit and at rest. Health Chat is fully HIPAA-compliant and audited annually by third-party security partners.

Do you work with insurance?

We provide superbills and documentation for out-of-network reimbursement. Enterprise agreements are available for clinics and employers.

What support is available after onboarding?

Weekly clinician reviews are included in guided plans, plus on-demand chat Monday through Saturday and emergency escalation pathways.

Choose the plan that matches your recovery pace

Flexible options for individuals, guided care, and clinical teams.

Starter

Self-led with safety net

$ 149

per month

FDA-registered auricular VNS hardware rental
Baseline autonomic assessment & onboarding
20 guided scripts inside Health Chat
Monthly clinician review & HRV report

Reserve Starter Kit

Most Loved

Guided

Clinical

For clinics & enterprise

$ 499