The gut listens to the nervous system.
NESA supports the gut-brain axis through non-invasive modulation of the autonomic nervous system.
Information for healthcare professionals
Do you recognise yourself?
A stomach that reacts to nerves
Like a disrupted phone line between head and gut. The gut–brain axis runs through the vagus; stress disturbs motility and sensitivity. Calm the line and the “conversation” improves.
Self-assessment, not self-diagnosis — discuss with a professional.
Non-invasive modulation of the autonomic nervous system.
Motility
Support for intestinal regulation.
Comfort
Reduction of functional discomfort.
Sleep
Better sleep and recovery.
Download the NESA presentation.
Mechanism, indications, protocols and clinical data for implementing NESA.
Microcurrents through the wrists and ankles — the whole autonomic axis at once.
Bring NESA into your practice.
Real values from the handbook (INF-CD-022)
Acute or chronic constipation
Activation of the immune mechanism
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.
What the studies show.
constipation normalisation (paediatric) — Báez-Suárez, BMC Pediatr 2023
normalised bowel rhythm — Báez-Suárez, BMC Pediatr 2023
hard stools — Báez-Suárez, BMC Pediatr 2023
Data from peer-reviewed studies; individual results may vary. A complement — as part of the overall medical plan.
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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