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Network Spinal Analysis Course
More than 2 million students worldwide

Network Spinal Analysis Course

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Network Spinal Analysis is one of the most sophisticated body-based healing approaches in chiropractic and integrative wellness care. This course gives you a complete clinical foundation — from spinal gateway theory to advanced Level Three entrainment — so you can deliver NSA with precision and confidence. Whether you're entering the field or expanding your practice, this training prepares you to produce real, measurable outcomes for every client.

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What you will learn:

This course covers the full scope of Network Spinal Analysis practice, starting with the neurological and anatomical foundations that explain how light spinal contacts produce system-wide change. You will develop hands-on assessment skills for identifying spinal gateways, defence postures, and breath patterns. Step by step, you will master Level One, Two, and Three entrainment techniques, including contact mechanics, sequencing, and real-time client response reading. The curriculum also addresses complex cases, special populations, trauma-informed care, and Somato-Respiratory Integration. You will finish with the clinical reasoning, documentation standards, and professional ethics required to run a responsible, thriving NSA practice.

How you study in practice Network Spinal Analysis Course

How you practise Network Spinal Analysis Course

For businesses looking to train their team

With Dedika for businesses, the course includes exercises and examples tailored to your own business and the way your company needs.

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Course content

8 Chapters • 39 LessonsDuration between 4 and 360 hours (you decide)

Chapter 1See details

Foundations of Network Spinal Analysis

  • Lesson 1 • History and Origins of NSA

    Traces NSA's development from Donald Epstein's early chiropractic work through its formal emergence in the 1980s. Contextualises the discipline within broader healing paradigms.

  • Lesson 2 • Core Philosophy and Principles

    Defines the self-organising nervous system model and the concept of spinal gateways. Grounds all subsequent technique in a coherent philosophical framework.

  • Lesson 3 • The Spine as an Information System

    Presents the spine as a dynamic information-processing structure rather than a purely mechanical one. Introduces tensegrity and neural tension as foundational concepts.

  • Lesson 4 • Wellness vs. Symptom-Based Models

    Contrasts the salutogenic wellness orientation of NSA with conventional symptom-relief approaches. Prepares students to communicate NSA's value to new clients.

Chapter 2See details

Anatomy and Neuroscience for NSA

  • Lesson 1 • Meningeal Anatomy and Function

    Details the dura mater, arachnoid, and pia mater as mechanical and informational conduits. Explains how meningeal tension underlies NSA's primary assessment targets.

  • Lesson 2 • Spinal Column Anatomy Review

    Reviews vertebral structure, intervertebral discs, and ligamentous support relevant to NSA contacts. Emphasises regions most significant for gateway identification.

  • Lesson 3 • Autonomic Nervous System Relevance

    Covers sympathetic and parasympathetic pathways as they relate to spinal defence posture and NSA outcomes. Links ANS states to observable client presentations.

  • Lesson 4 • Neuroplasticity and Reorganisation

    Introduces neuroplasticity as the biological mechanism behind NSA's reorganisational healing model. Connects research on neural adaptation to expected client progress.

  • Lesson 5 • Biomechanics of Spinal Defence Posture

    Analyses how chronic stress and trauma produce characteristic postural and muscular holding patterns. Provides the biomechanical rationale for NSA contact sites.

Chapter 3See details

Assessment and Spinal Analysis

  • Lesson 1 • Identifying Spinal Gateways

    Teaches recognition of the specific spinal regions where light contacts produce system-wide neural responses. Integrates visual and palpatory findings into gateway selection.

  • Lesson 2 • Breath and Movement Observation

    Assesses respiratory wave quality and spontaneous spinal movement as indicators of nervous system state. These observations refine contact timing and placement decisions.

  • Lesson 3 • Palpation Skills for NSA

    Develops light-touch palpation to detect tissue texture, temperature, and tension differentials along the spine. Distinguishes facilitated segments from areas of ease.

  • Lesson 4 • Intake and Case History for NSA

    Structures a wellness-oriented intake process that captures stress history, trauma, and health goals. Aligns case history with NSA's reorganisational rather than diagnostic framework.

  • Lesson 5 • Visual Postural Assessment

    Trains observation of spinal curves, pelvic tilt, and shoulder-hip alignment from multiple planes. Establishes baseline findings used to track client progress over time.

Chapter 4See details

Level One Entrainment Technique

  • Lesson 1 • Reading Client Response in Real Time

    Trains practitioners to observe and interpret client responses—breath changes, muscle releases, and spontaneous movement—during contact delivery. Responses guide contact modification.

  • Lesson 2 • Sequencing Level One Contacts

    Establishes the standard sequence for delivering Level One contacts within a single therapeutic session. Correct sequencing maximises the cumulative neural response across the session.

  • Lesson 3 • Common Errors in Level One Technique

    Identifies and corrects the most frequent technical mistakes made by new practitioners, including excessive force and misaligned vectors. Peer feedback and video review are used.

  • Lesson 4 • Contact Mechanics and Force Vectors

    Specifies finger placement, contact depth, and directional vectors for Level One contacts at sacral and cervical gateways. Precision here prevents ineffective or counterproductive contacts.

  • Lesson 5 • Principles of Entrainment

    Defines entrainment as the process of synchronising the nervous system to a more coherent state via light spinal contacts. Establishes the intent and mechanics underlying all NSA technique.

Chapter 5See details

Level Two Entrainment Technique

  • Lesson 1 • Transition from Level One to Level Two

    Identifies the clinical indicators that signal a client's readiness to progress from Level One to Level Two care. Prevents premature advancement that can overwhelm the nervous system.

  • Lesson 2 • Breath Coaching During Level Two

    Incorporates verbal breath guidance to amplify the spinal wave and deepen client engagement. Breath coaching is a Level Two tool not used in Level One sessions.

  • Lesson 3 • Expanded Contact Sites

    Introduces thoracic and lumbar gateway contacts used in Level Two that were not active in Level One. Expands the practitioner's contact repertoire for more complex presentations.

  • Lesson 4 • Managing Intense Client Responses

    Prepares practitioners to safely hold space for strong emotional or physical releases that emerge in Level Two. Distinguishes therapeutic discharge from adverse reactions.

  • Lesson 5 • Spinal Wave Facilitation

    Teaches contacts and timing designed to initiate and sustain the characteristic spinal wave of Level Two. The wave is the primary mechanism of deeper reorganisational healing.

Chapter 6See details

Level Three Entrainment and Integration

  • Lesson 1 • Practitioner Presence and State

    Develops the practitioner's own coherent nervous system state as a clinical tool in Level Three. Practitioner entrainment to the client's system is central to Level Three efficacy.

  • Lesson 2 • Long-Term Care Planning at Level Three

    Designs individualised care plans for clients in sustained Level Three care, including session frequency and self-care practices. Supports client autonomy and self-directed healing.

  • Lesson 3 • Integration Contacts and Closure

    Teaches specific end-of-session contacts that consolidate gains and return the client to functional awareness. Proper closure prevents post-session disorientation.

  • Lesson 4 • Advanced Contact Precision

    Refines contact specificity to the millimetre-level precision required for Level Three gateway activation. Minor vector deviations at this level produce significantly different outcomes.

  • Lesson 5 • Characteristics of Level Three Care

    Defines the neurological and experiential hallmarks of Level Three, including full-body wave and expanded awareness states. Distinguishes Level Three from earlier levels clinically.

Chapter 7See details

Clinical Application and Case Management

  • Lesson 1 • Progress Monitoring and Reassessment

    Establishes systematic reassessment protocols to track client progress and adjust care plans accordingly. Outcome data supports clinical decisions and client motivation.

  • Lesson 2 • Documentation and Record Keeping

    Establishes professional documentation standards for NSA sessions, including SOAP-style notes adapted for wellness care. Accurate records protect practitioners and support continuity of care.

  • Lesson 3 • Group and Network Care Settings

    Introduces the network care model where multiple clients receive entrainment simultaneously in a shared space. Covers logistics, client preparation, and practitioner workflow.

  • Lesson 4 • Complex Trauma and NSA

    Addresses the unique challenges of working with clients who carry significant physical or psychological trauma histories. Integrates trauma-informed principles into NSA session delivery.

  • Lesson 5 • Adapting NSA to Special Populations

    Modifies assessment and entrainment protocols for children, elderly clients, and those with acute conditions. Ensures safe and effective care across the full client demographic range.

Chapter 8See details

Professional Practice and Ethics

  • Lesson 1 • Building a Sustainable NSA Practice

    Covers practice models, fee structures, and client retention strategies appropriate for NSA wellness care. Addresses the business realities of establishing a viable practice.

  • Lesson 2 • Informed Consent and Client Rights

    Develops robust informed consent processes that honour client autonomy and meet professional standards. Covers disclosure of NSA's nature, expected responses, and alternatives.

  • Lesson 3 • Scope of Practice and Legal Boundaries

    Defines what NSA practitioners may and may not claim or perform within applicable health profession regulations. Prevents legal risk through clear scope awareness.

  • Lesson 4 • Ethical Boundaries in NSA Practice

    Examines dual relationships, emotional boundaries, and power dynamics unique to the intimate nature of NSA contacts. Provides frameworks for ethical decision-making.

  • Lesson 5 • Self-Care for NSA Practitioners

    Addresses the physical and emotional demands of delivering NSA and strategies to sustain practitioner health. Practitioner well-being directly affects the quality of care delivered.

Certification

Your valid completion certificate

This course is for you:

  • Licensed chiropractors: seeking a neurologically grounded complement to traditional spinal adjusting.

  • Bodywork therapists: wanting structured clinical training in nervous system-focused touch techniques.

  • Integrative health practitioners: looking to add a measurable, outcome-driven modality to their offerings.

  • New chiropractic graduates: building a differentiated practice identity from the very start of their careers.

  • Wellness coaches: aiming to deepen their understanding of somatic and nervous system healing approaches.

  • Career changers from physical therapy: drawn to a whole-person, reorganisational model of client care.

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to change platforms... I'm grateful for everything you do, I've already recommended you to other people...
Giulio Carlo
Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
Mariana Ferres
Mariana FerresPhotography Student
I like the content and the way videos are presented and transcribed, which speeds up the process!
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Luciana AlvarengaNail Design Student
The platform is fast and simple to use. The diversity of content and complementary videos really help with learning.
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André FelipePrompt Engineering Student

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