top of page

35 Cranial Cerebrospinal Releasology

This module teaches the release of the medial foot muscles, which support the arch and inner foot stability.

Step 1

Understanding the Problem

Not yet available - coming by October 1

Step 1 Introduction Video Storyboard

Target length: approximately 2–2½ minutes
Style: excited, curious, hopeful—not diagnostic
Format: speak freely from the bullets rather than reading a script

 

1. Opening Hook: The Hidden Cranial Problem

 

Visual

  • Speak directly to the camera

  • Cut to clients experiencing headaches, jaw tension, dizziness, neck stiffness, or difficulty relaxing

 

Talking points

  • Many people live with persistent cranial and cervical symptoms

  • Headaches and migraines

  • Facial, temporal, or occipital pain

  • Jaw dysfunction

  • Neck stiffness and restricted movement

  • Tinnitus, balance complaints, or visual discomfort

  • Chronic guarding around the head and neck

  • Symptoms can be widespread, confusing, and difficult to connect

  • A person may feel that something is physically wrong even when nobody has identified a clear explanation

 

Key phrase

“What appears to be a collection of unrelated symptoms may actually contain a physical pattern that has never been examined by trained hands.”

 

2. Why the Meninges and CSF Matter

 

Visual

  • Vincent Perez internal skull image

  • Midsagittal skull and cervical-column image

  • Show the relationship between the skull, dura, brain, spinal cord, and CSF spaces

 

Talking points

  • The brain and spinal cord are surrounded by protective meninges

  • The dura closely follows the internal surface of the skull

  • CSF moves through the subarachnoid spaces surrounding the brain and spinal cord

  • This is a dynamic, pulsatile fluid system

  • The shape and dimensions of a fluid space influence how fluid moves through it

  • Releasology uses terms such as:

    • Cranial restriction

    • Meningeal tension

    • Torsional strain

    • Altered cranial–cervical balance

 

Key phrase

“Even a minute change in the geometry of the space surrounding the brain could theoretically alter local cerebrospinal-fluid dynamics.”

 

3. What the Hands Actually Find

 

Visual

  • Close-up of the therapist comparing the two sides of the skull

  • Fingers following a coronal, sagittal, lambdoid, or squamous suture

  • Show the assessment before beginning the release

 

Talking points

  • These findings are not always microscopic

  • Cranial borders may feel raised or recessed by approximately a millimeter or more

  • Sometimes the difference feels as distinct as the edge of a fingernail

  • Compare both sides

  • Identify which bone feels raised

  • Identify which bone feels recessed

  • Notice tenderness, guarding, and resistance around the suture

  • Record the exact location before treatment

 

Key phrases

“We regularly palpate millimeter-scale cranial asymmetries.”

“The sutures give the hands a map.”

“We can feel whether a cranial border is level, raised, recessed, tender, or unusually resistant.”

 

4. The Anatomical Question

 

Visual

  • Alternate between the therapist palpating and an internal skull illustration

  • Show the nearby subarachnoid space without depicting the brain being squeezed

 

Talking points

  • The hands establish an external cranial finding

  • They do not directly measure the internal CSF space

  • If an external step-off corresponds with a change in the inner cranial contour:

    • It could change the local subarachnoid geometry

    • It could alter local CSF pulsatility

    • It could alter resistance or fluid exchange

    • It could redirect local fluid movement

    • It may have no meaningful effect in some people

  • This is an anatomical hypothesis to observe

  • It is not automatically assumed to cause dysfunction

 

Important exact phrase

“If a millimeter-scale external step-off corresponds with a change in the inner cranial contour, it could alter the geometry of the adjacent subarachnoid space and therefore alter local cerebrospinal-fluid dynamics.”

 

5. Possible Regional and Lobe Correlations

 

Visual

  • Show each cranial region individually

  • Frontal, parietal, temporal, and occipital

  • Keep the words “possible correlation” visible

 

Talking points

  • Learn the basic functions of the region beneath each cranial bone

  • Listen for possible correlations without diagnosing lobe dysfunction

  • Frontal regions:

    • Attention

    • Planning

    • Executive function

    • Voluntary movement

    • Expressive language

  • Parietal regions:

    • Somatic sensation

    • Spatial orientation

    • Body awareness

    • Sensory integration

  • Temporal regions:

    • Hearing

    • Memory

    • Language comprehension

    • Emotional associations

  • Occipital regions:

    • Visual processing

  • These functions operate through interconnected networks

  • A symptom does not prove that the lobe beneath that cranial region is impaired

  • Students are learning what to notice and document

 

Key phrase

“We are looking for possible anatomical correlations—not making neurological diagnoses.”

 

6. What Conventional Medicine May Not Be Examining

 

Visual

  • Physician reviewing imaging

  • Transition to the therapist examining the same region by hand

 

Talking points

  • Modern medicine is essential for identifying dangerous pathology

  • Imaging can identify tumors, fractures, bleeding, swelling, and major structural disease

  • Routine examinations may not document:

    • Palpable cranial step-offs

    • Subtle external contour asymmetry

    • Local tenderness

    • Muscle guarding

    • Differences in tissue compliance

    • Changes that occur after gentle release

  • Imaging and palpation answer different questions

  • The absence of dangerous pathology does not mean that the client feels normal

 

Key phrase

“A scan and a skilled examination with the hands answer different questions.”

 

7. The Cost of Remaining Unexplained

 

Visual

  • Appointment calendar

  • Bills, medications, mouthguard, or specialist waiting room

  • Client looking discouraged

 

Talking points

  • Repeated medical appointments

  • Imaging and specialist consultations

  • Medications

  • Dental appliances

  • Injections

  • Lost sleep

  • Missed work

  • Continuing symptoms

  • Feeling dismissed because nothing dangerous was found

  • Losing hope that the problem can be located or changed

 

Key phrase

“The most discouraging answer may be that everything looks normal when the person still knows that something does not feel normal.”

 

8. The Releasology Approach

 

Visual

  • Therapist maps the sutures

  • Gentle cranial contact

  • Yang phase

  • Slower Yin phase

  • Matched retest

 

Talking points

  • Record the client’s symptoms before palpation

  • Map the cranial findings

  • Compare both sides

  • Identify the raised or recessed border

  • Release the surrounding restriction without force

  • Follow the Yang phase into the slower Yin phase

  • Repeat the identical palpatory test

  • Ask what changed

  • Record correlations instead of assuming them

  • Allow repeated clinical observations to reveal patterns

 

Key phrases

“We map what the hands find, compare it with the client’s symptoms, release the palpable restriction, and retest.”

“We do not claim to palpate cerebrospinal fluid. We palpate the cranial pattern that may influence the space through which it moves.”

“What can be repeatedly observed can eventually be investigated.”

 

9. Closing Punch Line

 

Visual

  • Return to direct-to-camera view

  • Pause before the final sentence

  • Releasology logo appears afterward

 

Final talking points

  • Some problems remain mysterious because nobody has examined them this way

  • What feels complicated may still contain a precise physical pattern

  • What can be located may be capable of change

  • Pause and look directly into the camera

“Releasology knows the way to release it.”

 

Exact Terminology to Preserve

 

Use these phrases consistently:

  • Palpable external cranial step-off

  • Millimeter-scale cranial asymmetry

  • Raised or recessed cranial border

  • Cranial restriction pattern

  • Local CSF dynamics over the adjacent cortical surface

  • Possible anatomical correlation

  • A working hypothesis—not a diagnosis

  • Assess, map, release, and retest

  • “A scan and skilled hands answer different questions.”

  • “Releasology knows the way to release it.”

The human nervous system is protected by a remarkable skeletal framework consisting of the cranium, cervical vertebrae, and their surrounding connective tissues. The bones of the skull and upper cervical spine provide protection while also serving as attachment sites for dozens of muscles that influence cranial mechanics.

 

Cerebrospinal Releasology teaches a systematic approach for restoring normal mobility to these skeletal structures using the Releasology Yang-Yin skeletal release method. The surrounding muscles are then restored using their corresponding Releasology Muscle Release modalities.

Together, these approaches form a complete system designed to restore normal skeletal and muscular relationships surrounding the brain, meninges, cranial nerves, and upper cervical spine.

Problem

Step 2
The Clinical Problem

thaiproblem.png

2. Clinical Problem

Clients presenting with restrictions involving the cranial and cervical regions may report symptoms such as:

  • Headaches

  • Migraine headaches

  • Facial pain

  • Jaw dysfunction

  • Temporal pain

  • Occipital pain

  • Neck stiffness

  • Reduced cervical mobility

  • Visual disturbances

  • Balance disturbances

  • Tinnitus

  • Facial muscle tension

  • Chronic muscle guarding

  • Difficulty relaxing the neck and jaw

 

This modality focuses on evaluating and restoring mobility of the skeletal structures surrounding the brain and upper cervical spinal cord.

Why

Step 3

Why This Happens

image.png

Within the Releasology model, chronic muscular spasm may gradually alter the position and mobility of the bones to which those muscles attach.

 

Around the cranium and cervical spine, these muscular forces may influence:

  • Cranial sutures

  • Cranial bone mobility

  • Upper cervical alignment

  • Fascial tension

  • Meningeal mobility

  • Cranial nerve pathways

  • Cervical nerve pathways

 

Cerebrospinal Releasology seeks to restore normal skeletal mobility using Yang-Yin skeletal release, while Releasology Muscle Release techniques restore normal muscular balance around those skeletal structures.

Anatomy

Step 4 
Anatomy

4. Anatomy Review

Understanding the anatomy of the cranium, cervical spine, and their surrounding soft tissues is essential for mastering Cerebrospinal Releasology – Cranial.

The Yang-Yin skeletal techniques taught in this modality restore mobility to the bones surrounding the brain, cervical spinal cord, and meningeal system. Because muscles continually apply force to these bones, students should also become familiar with the muscles, joints, sutures, ligaments, and neural structures associated with each region.

As you study this section, use Royal's Guide to Muscular Anatomy to review the illustrations and descriptions referenced below.

Bones, Joints, Ligaments, and Neural Structures of the Cranium & Cervical Spine

Students should become familiar with the following anatomical structures:

 

Cranial Bones

  • Frontal bone (pp. 42, 47, 61, 63)

  • Parietal bones (pp. 35, 42, 75)

  • Occipital bone (pp. 42, 48, 60, 83–85)

  • Temporal bones (pp. 34, 42, 65, 76)

  • Sphenoid bone (pp. 35, 42, 44, 47, 48, 56, 63, 65, 75)

  • Ethmoid bone (pp. 35, 42, 47, 53, 63, 65)

  • Maxilla (pp. 35, 42, 47, 69)

  • Mandible (pp. 34, 38, 42, 44, 65)

  • Nasal bones (pp. 42, 47, 53)

  • Zygomatic bones (pp. 35, 42, 67–71)

  • Palatine bones (pp. 47, 53)

  • Hyoid bone (pp. 11–15, 77–107)

Cervical Spine

  • Atlas (C1) (pp. 45, 48, 80–85)

  • Axis (C2) (pp. 45, 48, 80–85)

  • Cervical vertebrae (C3–C7) (pp. 87–95, 118–125)

  • Vertebral bodies (pp. 118–119)

  • Vertebral arches (pp. 118–119)

  • Pedicles (pp. 118–119)

  • Laminae (pp. 118–119)

  • Spinous processes (pp. 28, 118–119)

  • Transverse processes (pp. 118–119)

  • Superior articular facets (pp. 45, 119)

  • Inferior articular facets (p. 119)

Cranial Sutures

  • Coronal suture (pp. 42, 61)

  • Sagittal suture (pp. 42, 60)

  • Lambdoid suture (pp. 42, 60)

  • Squamous suture (pp. 42, 65)

  • Frontonasal suture (pp. 42, 47)

  • Frontozygomatic suture (pp. 42, 67)

  • Occipitomastoid suture (pp. 42, 48)

  • Parietomastoid suture (pp. 42, 48)

  • Sphenosquamosal suture (pp. 42, 65)

 

Major Joints

  • Temporomandibular joint (pp. 34, 38, 44–45)

  • Atlanto-occipital joints (pp. 45, 48, 80–85)

  • Atlanto-axial joints (pp. 45, 48, 80–85)

  • Cervical facet joints (pp. 45, 119)

Major Ligaments

  • Nuchal ligament (pp. 77–89)

  • Anterior longitudinal ligament (pp. 118–120)

  • Posterior longitudinal ligament (pp. 118–120)

  • Ligamentum flavum (pp. 118–120)

  • Interspinous ligaments (pp. 118–120)

  • Supraspinous ligament (pp. 118–120)

  • Tectorial membrane (p. 55)

  • Stylohyoid ligament (pp. 11, 12, 45)

  • Sphenomandibular ligament (pp. 44–45)

  • Stylomandibular ligament (p. 45)

Neural & Meningeal Structures​

Students should understand the relationship of the cranial skeleton to the:

  • Brain (pp. 56–58)

  • Spinal cord (pp. 23, 36, 48, 56–58, 80, 88, 95)

  • Cranial nerves I–XII (pp. 48–59)

  • Cervical spinal nerves (pp. 80, 86)

  • Greater occipital nerve (pp. 82, 84)

  • Vertebral arteries (pp. 48, 80–95)

  • Internal carotid arteries (pp. 48–59)

  • Internal jugular veins (pp. 48–59)

  • Dura mater

  • Arachnoid mater

  • Pia mater

  • Cerebrospinal fluid

  • Myodural bridge

  • Falx cerebri

  • Tentorium cerebelli

 

Students are encouraged to keep Royal's Guide to Muscular Anatomy open while progressing through this modality. The illustrations referenced above provide the anatomical foundation for understanding the Cerebrospinal Releasology techniques demonstrated throughout the course.

Palpation

Step 5
Palpation of Accessory Muscles

problem cs.png

Students should become familiar with the muscles that influence the cranium, cervical spine, cranial sutures, and cranial dural-fascial system, one at a time, through anatomical review followed by palpation to identify location, and state of spasms.

​This includes:

  • Epicranial (Scalp) Muscles

  • Frontalis (pp. 60–62)

  • Occipitalis (pp. 60–62, 80–84)

  • Galea aponeurotica (pp. 60–62)

  • Temporofrontalis (pp. 55, 75–76)

  • Auricularis anterior (pp. 74–76)

  • Auricularis superior (pp. 74–76)

  • Auricularis posterior (pp. 74–76)

  • Muscles of Mastication

  • Temporalis (pp. 38, 63–65)

  • Masseter (pp. 63–65, 98–101)

  • Medial pterygoid (pp. 44, 47, 63–65, 98–101)

  • Lateral pterygoid (pp. 44, 47, 63–65, 98–110)

  • Muscles of Facial Expression

  • Orbicularis oculi (pp. 60–69)

  • Orbicularis oris (pp. 67–73)

  • Buccinator (pp. 67–72)

  • Zygomaticus major (pp. 67–71)

  • Zygomaticus minor (pp. 67–71)

  • Levator labii superioris alaeque nasi (p. 67)

  • Levator labii superioris (pp. 67–70)

  • Levator anguli oris (pp. 11–12, 67)

  • Risorius (pp. 71–72)

  • Mentalis (pp. 71–72)

  • Nasalis (pp. 60–62)

  • Procerus (pp. 60–62)

  • Corrugator supercilii (pp. 60–62)

  • Depressor anguli oris (pp. 72–73)

  • Depressor labii inferioris (pp. 72–73)

  • Platysma (pp. 77–79)

  • Suprahyoid Muscles

  • Digastric (pp. 103–107)

  • Stylohyoid (pp. 105–106)

  • Mylohyoid (pp. 105–107)

  • Geniohyoid (pp. 106–107)

  • Suboccipital Muscles

  • Rectus capitis posterior minor (pp. 80–84)

  • Rectus capitis posterior major (pp. 80–85)

  • Obliquus capitis superior (pp. 80–84)

  • Obliquus capitis inferior (pp. 80–84)

  • Deep Cervical Muscles

  • Semispinalis capitis (pp. 80–82)

  • Splenius capitis (pp. 80–85)

  • Longissimus capitis (pp. 87–89)

  • Semispinalis cervicis (pp. 121–125)

  • Splenius cervicis (pp. 87–89)

  • Longissimus cervicis (pp. 87–89)

  • Iliocostalis cervicis (pp. 87–89)

  • Multifidus cervicis (pp. 121–127)

  • Rotatores cervicis (pp. 121–127)

  • Interspinales cervicis (pp. 121–122)

  • Intertransversarii cervicis (pp. 121–123)

  • Longus capitis (pp. 93–95)

  • Longus colli (pp. 93–95)

  • Rectus capitis anterior (pp. 93–95)

  • Rectus capitis lateralis (pp. 93–95)

  • Scalenes (pp. 94–99)

  • Major Cervical Movers

  • Sternocleidomastoid (pp. 77–79, 108)

  • Upper trapezius (pp. 149, 154–159)

  • Levator scapulae (pp. 158–159)

 

"For this modality, you will spend most of your anatomy review on pages 60–127 of Royal's Guide to Muscular Anatomy*."*

Neurological

Step 6
Neurological, Vascular & Visceral Relationships

Why This Information Is Important

Cerebrospinal Releasology focuses on restoring mobility to the bones surrounding the brain, cervical spinal cord, and meningeal system.

Within the Releasology model, restrictions affecting the cranium and cervical spine may influence the mechanical environment of the cranial meninges, cranial nerves, cervical nerve roots, blood vessels, and surrounding connective tissues.

Students should understand these anatomical relationships while learning the skeletal release techniques presented in this modality.

 

  •  
cerebrospinal image.png

Cranial Nerves

Review the major functions and anatomical pathways of:

  • Olfactory nerve (CN I) (pp. 53, 59)

  • Optic nerve (CN II) (pp. 50, 57, 59)

  • Oculomotor nerve (CN III) (p. 59)

  • Trochlear nerve (CN IV) (p. 59)

  • Trigeminal nerve (CN V) (pp. 48, 53, 59, 65)

  • Abducens nerve (CN VI) (p. 59)

  • Facial nerve (CN VII) (pp. 53, 59, 60, 62, 68, 69, 73, 78, 79, 106)

  • Vestibulocochlear nerve (CN VIII) (pp. 54, 55, 57, 59)

  • Glossopharyngeal nerve (CN IX) (pp. 48, 53, 59)

  • Vagus nerve (CN X) (pp. 48, 53, 59, 98, 102, 140)

  • Accessory nerve (CN XI) (p. 48)

  • Hypoglossal nerve (CN XII) (pp. 48, 59)

Cervical Neural Structures

  • Cervical spinal cord (pp. 23, 56, 58, 80, 88, 95)

  • Cervical nerve roots (pp. 80, 86, 121) (listed as spinal nerves and dorsal roots)

  • Cervical plexus (pp. 23, 78–107) (covered through cervical nerve anatomy)

  • Brachial plexus (p. 23)

  • Phrenic nerve (p. 140)

  • Greater occipital nerve (pp. 82, 84)

  • Lesser occipital nerve (not separately indexed)

Major Blood Supply

  • Internal carotid arteries (pp. 48, 98) (carotid canal and carotid region)

  • Vertebral arteries (pp. 80–95) (shown with upper cervical anatomy)

  • Internal jugular veins (p. 48)

  • Vertebral venous plexus (shown in illustration on this page)

  • Dural venous sinuses (shown in illustration on this page)

Meningeal Structures

  • Dura mater (shown in illustration on this page)

  • Arachnoid mater (shown in illustration on this page)

  • Pia mater (shown in illustration on this page)

  • Cerebrospinal fluid (covered with brain and ventricular anatomy, pp. 56–58)

  • Tentorium cerebelli (shown in illustration on this page)

  • Falx cerebri (shown in illustration on this page)

  • Myodural bridge (shown in illustration on this page)

Technique

Step 7
Technique Demonstration

Step 7 Storyboard

Estimated length: 28–35 minutes

Part One: Supine—Anterior and Lateral Structures

1. Initial Cranial Assessment

  • Client supine and neutral

  • Map every raised or recessed border

  • Record tenderness and guarding

  • Specifically document:

    • Frontal bone

    • Parietal bones

    • Temporal bones

    • Occipital bone

    • Coronal sutures

    • Sagittal suture

    • Lambdoid sutures

    • Squamous sutures

    • Occipitomastoid sutures

    • Occiput–atlas relationship

  • Do not release the temporal or occipital bones yet

  • Preserve these findings for the intermediate retest

Important phrase

“I am recording the temporal and occipital findings now, but I will first release the muscles that may be maintaining those cranial pulls.”

2. Frontal Bone Release

  • Show frontal and coronal landmarks

  • Demonstrate exact contacts

  • Perform baseline test

  • Yang phase

  • Yin phase

  • Matched retest

3. Parietal Bone Release

  • Identify sagittal, coronal, lambdoid and squamous boundaries

  • Compare right and left parietals

  • Perform exact test

  • Release one or both sides according to findings

  • Retest

4. Anterior and Lateral Temporal Contributors

Depending on your method, demonstrate the relevant structures before directly addressing the temporal bone:

  • Temporalis

  • Auricularis muscles

  • Epicranial aponeurosis

  • Sternocleidomastoid at the mastoid attachment

  • Other superficial lateral tissues you find involved

The sternocleidomastoid attaches to the mastoid process and superior nuchal line, so it can influence the same region being assessed around the temporal and occipital bones. NCBI

Key phrase

“Before treating the temporal bone as an isolated structure, I release the lateral tissues attaching to its mastoid and surrounding surfaces.”

5. Sphenoid Relationship and Release

  • Use the internal and lateral anatomy insert

  • Show the external contact region

  • Perform assessment

  • Yang-to-Yin release

  • Retest

  • Do not imply direct contact with the central skull base

6. Ethmoid and Deep Cranial-Base Orientation

  • Use primarily anatomical illustrations

  • Show only the safe external contact used in your method

  • If no distinct technique exists, include this within the frontal or sphenoid demonstration

 

Transition One: Supine to Prone

Camera direction

  • Pause treatment

  • Show how the client turns safely

  • Position the client prone

  • Face centered in the face cradle

  • Cervical spine neutral

  • Shoulders relaxed

  • Arms comfortable

  • Hair secured away from the occiput and upper neck

Talking points

  • The next section addresses the muscles pulling on the temporal bone, occipital bone, atlas and axis

  • Work superficial to deep

  • Retest between important layers whenever useful

Part Two: Prone—Posterior Muscular Attachments

7. Posterior Baseline

Before releasing anything:

  • Palpate right and left muscle tone

  • Compare tenderness

  • Compare resting tension

  • Identify muscular bands leading toward:

    • Mastoid process

    • Superior nuchal line

    • Inferior nuchal line

    • Posterior arch of C1

    • Spinous process of C2

  • Document the tighter side

  • Tell students which finding determines the treatment order

8. Splenius Capitis Release

Splenius capitis attaches to the mastoid process of the temporal bone and the lateral third of the superior nuchal line. It is therefore an important muscular contributor to both the temporal and occipital regions. NCBI

Camera

  • Posterior-oblique view

  • Show the mastoid attachment and direction of the fibers

  • Keep both hands visible

Demonstrate

  • How you distinguish splenius capitis from trapezius and semispinalis capitis

  • Exact muscle contact

  • Assessment along its fiber direction

  • Yang phase

  • Yin phase

  • Retest the muscle

  • Repeat on the opposite side as indicated

Exact phrase

“Splenius capitis connects the upper thoracic and lower cervical region to the mastoid process of the temporal bone. If it remains shortened, it may continue pulling on the region even after a direct cranial technique.”

9. Semispinalis Capitis Release

Semispinalis capitis lies deep to splenius capitis and attaches to the occipital region near the nuchal lines. It also forms the roof over the deeper suboccipital triangle. NCBI

Camera

  • Posterior view with one side demonstrated at a time

  • Show the muscle pathway toward the occiput

Demonstrate

  • How you locate it beneath splenius capitis

  • Exact contact and depth

  • Direction of assessment

  • Yang phase

  • Slow Yin phase

  • Retest

Talking points

  • Release superficial tissues before attempting to access it

  • Do not simply press harder to reach a deeper layer

  • Follow the tissue until the deeper muscle becomes distinguishable

Exact phrase

“I do not force my way through the superficial layers. I release them until the semispinalis capitis becomes available to the hands.”

10. Suboccipital Muscle Group

Anatomy insert

  • Rectus capitis posterior major

  • Rectus capitis posterior minor

  • Obliquus capitis superior

  • Obliquus capitis inferior

  • Occipital bone

  • Posterior arch of C1

  • Spinous process of C2

Important attachment distinction

  • Rectus capitis posterior major attaches C2 to the inferior nuchal line

  • Rectus capitis posterior minor attaches C1 to the inferior nuchal line

  • Obliquus capitis superior attaches C1 to the occipital bone between the nuchal lines

  • Obliquus capitis inferior attaches C2 to C1—it does not attach directly to the skull

These relationships are described in the standard suboccipital anatomy. NCBI

Demonstrate separately

Rectus capitis posterior major

  • Locate C2 and inferior nuchal attachment

  • Show fiber direction

  • Perform release

  • Retest

Rectus capitis posterior minor

  • Locate the C1-to-occiput relationship

  • Show smaller, more medial contact

  • Perform release

  • Retest

Obliquus capitis superior

  • Show C1-to-occipital direction

  • Demonstrate precise contact

  • Perform release

  • Retest

Obliquus capitis inferior

  • Explain that it influences the atlas–axis relationship

  • Show its C2-to-C1 direction

  • Perform release

  • Retest C1–C2 muscular tension

 

Safety and camera note

  • Use gentle, anatomically controlled contact

  • Do not demonstrate aggressive deep pressure

  • The vertebral artery and suboccipital nerve are closely related to the suboccipital triangle. NCBI

  • Students must see the exact muscle contact rather than interpreting a deep, hidden press

Key phrase

“Three of these muscles attach directly to the occipital bone. Obliquus capitis inferior does not, but it may influence the relationship between atlas and axis.”

11. Prone Posterior Retest

Before turning the client supine:

  • Reassess splenius capitis

  • Reassess semispinalis capitis

  • Reassess the four suboccipital muscles

  • Compare right and left resting tone

  • Check whether the mastoid and occipital attachments feel less guarded

  • Record what changed

Key phrase

“The posterior muscles now feel different, but the cranial contours must still be retested in the same position in which they were originally assessed.”

11. Prone Posterior Retest

Before turning the client supine:

  • Reassess splenius capitis

  • Reassess semispinalis capitis

  • Reassess the four suboccipital muscles

  • Compare right and left resting tone

  • Check whether the mastoid and occipital attachments feel less guarded

  • Record what changed

Key phrase

“The posterior muscles now feel different, but the cranial contours must still be retested in the same position in which they were originally assessed.”

Part Three: Return Supine—Cranial Retest and Final Releases

12. Intermediate Cranial Retest

This is one of the most important parts of the entire video.

Before performing another cranial technique:

  • Repeat the original temporal-bone assessment

  • Repeat the original occipital-bone assessment

  • Repeat the squamous-suture comparison

  • Repeat the lambdoid-suture comparison

  • Repeat the occipitomastoid comparison

  • Repeat the occiput–atlas assessment

State clearly

  • Which findings changed from muscle work alone

  • Which findings remain

  • Whether the palpable step-off became smaller

  • Whether tenderness or compliance changed

Exact phrase

“I have not yet performed the direct temporal or occipital release. Any change I feel now followed the release of their muscular attachments.”

That observation could become very valuable for your clinical dataset.

13. Final Temporal Bone Release

Now demonstrate:

  • Remaining temporal asymmetry

  • Exact external contacts

  • Assessment direction

  • Yang phase

  • Yin phase

  • Matched retest

Key phrase

“The muscular pull has been reduced. I am now addressing the temporal relationship that remains.”

14. Final Occipital Bone Release

Now demonstrate:

  • Remaining occipital asymmetry

  • Exact contacts

  • Relationship to lambdoid and occipitomastoid sutures

  • Yang phase

  • Yin phase

  • Matched retest

Key phrase

“The occipital muscles have been released first. I can now determine whether a separate occipital restriction remains.”

15. Occiput–Atlas, Atlas and Axis Releases

With the client supine and fully supported:

  • Occiput–atlas assessment and release

  • Atlas C1 assessment and release

  • Axis C2 assessment and release

  • No thrust

  • No sudden rotation

  • No exaggerated end-range positioning

  • Retest after each distinct technique

16. Final Whole-System Retest

Repeat the same opening assessment:

  • Frontal

  • Parietal

  • Temporal

  • Occipital

  • Major sutures

  • Occiput–atlas

  • C1

  • C2

  • Cervical comfort and mobility

  • Client’s original symptoms

Closing teaching phrase

“First we released the structures pulling on the bones. Then we reassessed the bones and released only what remained. That distinction is what makes the treatment precise.”

Watch the complete Cerebrospinal Releasology – Cranial demonstration before attempting to practice.

As you watch, pay particular attention to:

  • Client positioning

  • Therapist body mechanics

  • Hand placement

  • Stabilization

  • Yang phase

  • Yin phase

  • Tissue response

  • Final reassessment

This demonstration includes:

  • Occipital release

  • Cervical release

  • Frontal release

  • Temporal release

  • Parietal release

  • Sphenoid release

  • Ethmoid release

  • Maxillary release

 

Watch the complete demonstration before continuing.

Worksheet

Step 8
Worksheet Exercise

craniowrksheet.png

The cranial and upper cervical region contains many bones, sutures, foramina, muscles, and attachment sites. To keep the illustrations and answer spaces clear on a smartphone, this exercise is divided into three separate PDF worksheets.

The first worksheet covers cranial bones, skeletal landmarks, and skull foramina. Identify each structure marked with a “B” code and write its complete anatomical name on the corresponding blank line. For every structure marked with an “F” code, write the name of the foramen or opening on the first line. On the second line, identify the principal cranial nerve or major blood vessel that passes through it.

 

The second worksheet covers cranial sutures and articulations. Identify each structure marked with an “S” code. Use the precise location of the marker to name the indicated suture, fissure, synchondrosis, or articulation. When several structures meet in one area, zoom in and follow the marker carefully.

 

The third worksheet covers cranial and cervical muscles and their attachments. For each “M” code, write the complete name of the indicated muscle or related soft-tissue structure on the first line. On the second line, identify its principal bony attachment or the surface relationship shown in the illustration. Remember that a muscle passing over a suture does not necessarily attach directly to that suture.

 

Completing the Worksheets on Your Phone​

Download all three PDF worksheets to your smartphone. Open each file in your phone’s PDF markup application and select the red digital pen tool. Use your fingertip directly on the screen to write your answers. A physical pen or stylus is not required.

Zoom in before answering so you can see the exact location of each marker. Write only on the provided answer lines, and do not draw over or alter the anatomical illustrations.

After completing each worksheet, save it using the completed filename provided inside the PDF. Reopen the saved file and confirm that all your red annotations are still visible. This is important because some phones display markup temporarily unless the file is properly saved.

When all three worksheets are complete, return to this page and select the white Upload button. Choose all three completed PDF files. Confirm that the correct filenames appear beneath the upload area, and then press the black Submit button once.

You do not need to write your name on any of the worksheets. This page automatically records the email associated with your student account when the files are submitted.

Your worksheets will be reviewed for anatomical accuracy, correct identification of the structures, and completion of every required answer.

 

Anatomical artwork by Vincent Perez.

Upload
Practice

Step 9
Practice Assignment
Clinical Skill Development

Perform a complete Cerebrospinal Releasology – Cranial practice session.

problem cs.png

Before treatment:

✓ Screen for contraindications.

✓ Obtain informed consent.

✓ Use proper therapist body mechanics.

 

During treatment:

✓ Release the surrounding muscular attachments as appropriate.

✓ Demonstrate clear Yang and Yin phases.

✓ Perform:

  • Occipital release

  • Cervical release

  • Frontal release

  • Temporal release

  • Parietal release

  • Sphenoid release

  • Ethmoid release

  • Maxillary release

✓ Reassess mobility after each release.

 

After treatment:

✓ Document findings.

Treatment

Step 10 
Treatment Recording

Screenshot 2026-07-20 at 8.22.19 AM.png

Upload a complete Cerebrospinal Releasology – Cranial treatment.

Demonstrate:

  • Professional positioning

  • Hand placement

  • Stabilization

  • All skeletal releases taught

  • Yang phase

  • Yin phase

  • Final reassessment

Maintain professional communication and draping throughout.

Upload Instructions

After recording:

  1. Review your video

  2. Ensure:

    • your technique is clearly visible

    • both hands are in frame

    • the treatment sequence is complete

  3. Upload your video to this section:
    👉 Use the Upload Button below
    👉 If the correct file is uploaded
    👉 Click the black submit button, below that

Upload
Testimonial

Step 11
Client Testimonial

cs test.png

Upload a brief client testimonial following treatment.

Encourage the client to describe any changes in:

  • Head comfort

  • Neck comfort

  • Jaw mobility

  • Facial tension

  • Ease of movement

  • Overall comfort

Record responses accurately.

Do not coach or influence the client's answers.

Refer clients for medical evaluation whenever findings fall outside the scope of practice.

Click the white button to upload your video

Click the black button to submit it

Upload
Quiz

Step 12 
Knowledge Check & Module Completion

Students must achieve a score of 80% or higher to complete this modality.

1. Within the Releasology model, why are the surrounding muscles addressed in conjunction with Cerebrospinal Releasology techniques?

A. To increase treatment speed.

B. To reduce muscular forces acting on the cranial and cervical skeleton so skeletal mobility can be restored more effectively.

C. To strengthen the cervical muscles before treatment.

D. Only to improve circulation.

2. Which regions are the primary focus of this modality?

A. T1 through the coccyx

B. The cranium and cervical spine (C1–C7)

C. Lumbar spine and sacrum

D. Thoracic spine only

3. Which cranial bone serves as the primary attachment site for the temporalis muscle?

A. Frontal bone

B. Temporal bone

C. Occipital bone

D. Maxilla

. Which cervical joints are emphasized in this modality?

A. Sacroiliac joints

B. Atlanto-occipital and atlanto-axial joints

C. Costovertebral joints

D. Lumbosacral joint

5. Which meningeal structure forms the outermost covering of the brain and spinal cord?

A. Pia mater

B. Arachnoid mater

C. Dura mater

D. Ependyma

What are you here for?

Search the site:

Call or Text:

(408) 656-7970

WhatsApp:

+01 408 656 7970

Follow us:

  • TikTok
  • Instagram
  • Facebook
  • YouTube

Releasology - Home Office

107 Oak Rim Court, 16,

Los Gatos, CA 95032

We prefer Zelle or Venmo. 

Use our phone number

(408) 656-7970 to find Releasology LLC: 

​​​​​​​

Releasology® is a federally registered trademark of Releasology LLC. All rights reserved.

Select Language

bottom of page