Chronic pain has a non-invasive answer.
NESA modulates the autonomic nervous system in chronic pain, neuropathies and neurorehabilitation — with measurable improvement in sleep and cognitive function.
Information for healthcare professionals
Do you recognise yourself?
Dysautonomia and autonomic balance
Like a miscalibrated control centre sending crossed signals. Dysautonomia is a direct imbalance between “gas” and “brake” — which is why symptoms shift from day to day.
Self-assessment, not self-diagnosis — discuss with a professional.
Structure and method for complex neurological processes.
Chronic pain
Reduced pain and a raised pain threshold without medication.
Sleep & cognition
Improved sleep quality and cognitive function — including in dementia.
Neurorehabilitation
Support of recovery in neurological injury and neuropathies.
In dementia, NESA improves sleep, reduces daytime sleepiness and raises cognitive function.
Source: Teruel-Hernández et al., IJERPH 2023 (dementia population). Individual results may vary. Information intended for healthcare professionals.
How NESA fits into neurological practice.
Low-frequency microcurrents (0.1–1 mA, 1–15 Hz), applied through the four limbs with a guiding electrode, engage the autonomic nervous system along its whole axis. Instead of suppressing a symptom, NESA restores the balance between the sympathetic and parasympathetic divisions — a state in which the brain consolidates sleep, modulates nociception and supports cognitive networks. That is why the effects accumulate across sessions and persist after the protocol, without habituation.
In neurology this is especially valuable where pain, disturbed sleep and autonomic dysregulation feed one another — in chronic and neuropathic pain, in dementia and in neurorehabilitation after injury.
The patient is at rest; electrodes are placed on the wrists and ankles and a guiding electrode according to the target. The session lasts ~55 minutes, painlessly. Standard protocol: 12–20 sessions, twice a week. The effect is monitored objectively through sleep and heart-rate variability.
Microcurrents through the wrists and ankles — the whole autonomic axis at once.
Built for neurological practice.
Neurology clinics & wards
Pain, memory and sleep centres seeking a non-invasive complement.
Neurorehabilitation centres
Recovery after stroke, trauma and in polyneuropathies.
Geriatrics & dementia care
Improving sleep, daytime activity and cognition.
Full specialist presentation — neurology and pain.
Indications, protocols, programmes and clinical data for implementing NESA in your practice.
Short answers for professionals.
Is the therapy safe?
Yes. NESA is a non-invasive, low-intensity method with no known systemic side effects. Sessions are conducted by a trained specialist.
Does it replace pain medication?
No. NESA complements pharmacological treatment and rehabilitation by reducing pain and improving sleep — often allowing the physician to review dosages.
When are the first results felt?
Many report better sleep after 4–6 sessions; the effect on pain and cognition builds over the full course.
Are there contraindications?
Pacemakers and other active electrical implants, pregnancy and epilepsy require prior medical assessment. When in doubt, consult the treating physician.
Add NESA to neurological care.
Real values from the handbook (INF-CD-022)
Generalised pain and central sensitisation
Visual disturbances in dysautonomia
Source: NESA protocol handbook · INF-CD-022 (2025-V.1). Standard session 60 min, LOW mode by default.
At the core: programmes P1–P9
Every protocol in this field combines the reference programmes P1–P9 — general homeostasis, body levels, ANS/CNS and targeted nerves — according to the clinical goal.
See programmes P1–P9 →Protocols are guidelines.
Parameters are guides; the therapist adapts them to the patient.
NESA is applied after individual assessment — as part of the overall medical plan.
Absolute contraindications (pacemaker, pregnancy, active electrical implants) follow the device IFU.
The clinical data as a shareable card.
The same numbers as above — in a ready-to-share format for colleagues, patients and social media.
Before you invest — the independent assessment.
We map clinical goals, workflows, budget and reimbursement — then recommend the solution that meets the department’s needs, not the easiest to sell.
NESA information pack
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