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Cranial SolutionsNew Zealand

Our Approach

Endonasal Inflation

A non-surgical, evidence-informed structural protocol designed to release deep sutural restrictions and restore natural cranial biomechanics.

Contact a clinicNasal RX

01 / Direct answer

What is the Nasal RX Approach?

The Nasal RX Approach is a non-surgical, evidence-informed structural protocol designed to release deep sutural restrictions at the sphenobasilar junction and internal nasal vault. Using endonasal inflation, this approach gently restores the natural biomechanical movement of central cranial bones, reduces internal nasal airway resistance, unloads temporomandibular joint (TMJ) compression, and relieves dural membrane tension.

02 / The core problem

Why Conventional Symptom Management Fails

Most conventional treatments for chronic headaches, TMJ pain, sleep airway issues, and post-concussion brain fog operate at the surface level:

  1. 01

    Dental Splints & Night Guards

    Buffer tooth wear, but do not correct temporal bone rotation holding the jaw socket in strain.

  2. 02

    Medications & Injections

    Temporarily block nerve signals or paralyse muscles, leaving underlying mechanical compression unaddressed.

  3. 03

    Nasal Sprays & Tapes

    Attempt to force airflow through a physically narrowed internal nasal frame.

The missing link

Sphenobasilar Mechanics

The human skull is not a solid, static helmet; it consists of 22 bones connected by micro-yielding sutures and surrounded by tough dural membranes. At the center of this structure sits the sphenoid bone - the master keystone of the cranium.

When physical trauma (such as whiplash, sports concussions, birth strain, or dental extractions) creates asymmetric tension across the sphenoid, the entire cranial framework twists:

  1. 01

    The Temporal Bones Rotate

    Distorting the jaw socket (glenoid fossa), displacing the joint disc, and irritating the mandibular nerve (CN V3).

  2. 02

    The Nasal Vault Narrows

    Compressing internal airways, increasing breathing effort, and triggering automatic nighttime mouth breathing.

  3. 03

    Dural Membranes Tighten

    Restricting venous outflow through the jugular foramen, which raises intracranial pressure and impairs glymphatic waste clearing.

03 / How our protocol works

Step-by-Step Mechanism

Structural AssessmentSphenobasilar ReleaseAirway Vault ExpansionDural & TMJ Unloading
  1. 01

    Precision Structural Mapping

    We evaluate cranial base alignment, internal nasal passage width, postural torque, and temporomandibular joint tracking to identify exact sutural lock points.

  2. 02

    Endonasal Micro-Mobilisation (Nasal RX)

    Using specialised, controlled endonasal micro-inflation techniques performed through the natural nasal passages, gentle fluid pressure is applied directly against the palatine, vomer, and sphenoid bones.

  3. 03

    Decompressing the Cranial Base

    This targeted pressure gently releases fixated sutural boundaries at the sphenobasilar junction, relieving tension on the reciprocal tension membranes (falx cerebri and tentorium cerebelli).

  4. 04

    Restoring Systemic Function

    Airway: Expands physical dimensions inside the internal nasal valve, reducing resistance and restoring effortless nocturnal nasal respiration. Jaw Joint: Rebalances the temporal bones, creating physical clearance inside the glenoid fossa so the TMJ disc can glide smoothly. Neurological System: Decompresses cranial nerve pathways (specifically branches of the Trigeminal Nerve) and promotes normal cerebrospinal fluid and venous drainage.

04 / Comparison

Nasal RX vs Standard Physical Modalities

Primary Vector

Standard Surface Therapy
External cervical spine or facial muscle manipulation
Nasal RX Structural Protocol
Direct endonasal contact with central cranial base structures

Sutural Reach

Standard Surface Therapy
Indirect force transmitted through external skull bones
Nasal RX Structural Protocol
Direct mechanical leverage on the sphenoid, vomer, and palatine bones

Airway Impact

Standard Surface Therapy
Unchanged internal nasal valve diameter
Nasal RX Structural Protocol
Physical expansion of internal nasal boundaries

Dural Membrane Effect

Standard Surface Therapy
Relieves superficial muscle guarding
Nasal RX Structural Protocol
Unloads deep dural membrane strain (falx & tentorium)

Invasiveness

Standard Surface Therapy
Non-invasive
Nasal RX Structural Protocol
Non-surgical, conservative endonasal procedure

05 / FAQ

Frequently Asked Questions

While cranial osteopathy uses gentle external hands-on pressure over the outer skull bones, endonasal therapy utilises the natural passageways of the nasal cavity to apply gentle, direct mechanical leverage against the sphenoid and palatine bones. This direct access allows for precise release of deep-seated central sutural fixations that external pressure often cannot reach.

Most patients experience a brief sensation of deep pressure inside the nose and face lasting only 2 to 3 seconds during the micro-mobilisation phase. It is a non-surgical, controlled procedure designed to work within normal tissue tolerance.

Because deep structural fixations require progressive rebalancing, protocols are typically delivered over a series of staged consultations (commonly 4 to 6 sessions, depending on individual structural complexity).

Each patient undergoes a comprehensive screening assessment prior to treatment. If you have had facial trauma, rhinoplasty, or sinus surgery, our clinical team evaluates your surgical history to ensure endonasal protocols are safe and appropriate for your specific anatomy.

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The information on this page is general and educational, and is not a diagnosis or a substitute for individual medical advice. Individual outcomes vary, and suitability for treatment is determined during a personal clinical consultation.