r-phase certification - z-health university
TRANSCRIPT
Copyright © 2009-2020 Z-Health Performance Solutions, LLC
R-Phase Certification
“Everything should be made as simple
as possible, but not simpler."
- Albert Einstein
You ARE Your Brain!
“Everything you have ever felt or
done in your life was due to brain
function. At the most basic level, the
intricate firing rates and patterns of
your brain both determine who you
have been and, more importantly,
who you will become. All human
change represents changes in that
individual’s nervous system.
All that we are is brain-derived.”
So What Is Z-Health?
Z-Health is a scientifically designed
system of exercise crafted to
specifically target what matters most
in human performance –
The Human Brain.
It developed out of the simple
premise that all forms of training and
rehabilitation specifically target the
brain – whether we know it or not!
The Three R’s of R-Phase
1. Injury Rehabilitation
2. Neural Re-Education
3. Mobility Restoration
1. What are yours?
2. Here are ours:
• Learn R-Phase Exercises (How
To Teach, How To Do)
• Learn 3 Assessment Processes
• Learn Monday Morning Protocol
Expectations
Z Performance Principles
1. Everyone is an athlete.
2. Everything is a skill.
3. The nervous system controls
everything in the body.
4. Change occurs at the speed of the
nervous system.
Three Reasons To Focus On The Nervous System
1. The Governing System
2. The Fastest System
3. The Most (Anatomically) Stable
and (Functionally) Plastic System
Let’s Begin With Neurology Simplified
The
Nervous
System Is
Orderly
Basic Brain “Functional” Divisions
The Old 1st Brain
• Old Brain
• Non-Reasoning, Non-Rational
• Seat of Emotion
• Reviews and Judges All Incoming
Stimulus
• Acts as GATEKEEPER to 2nd Brain
• Brainstem, Superior Colliculus,
Inferior Colliculus, Limbic Lobe
• Only Interested in Answering 1
Question:
IS IT SAFE?
The New 2nd Brain
The New 2nd Brain
• New Brain – NeoCortex
• Conscious Thought
• Memory
• Language
• Creativity
• Decision Making
• Movement
• Conscious Sensation
• Vision
• Enacts Decisions
1. Fuel (Oxygen, Glucose)
2. Activation (Use It or Lose It)
The Two Things Your Brain
Needs To Stay Alive:
Foundational Brain Concepts
Your Brain’s Basic Feeding Pattern
1. Bottom To Top
2. Back to Front
Foundational Brain Concepts
Is The Body More Oriented
Toward Survival or
Performance?
Job #1 – Survival!
How Does The Brain Keep Us Alive?
Survival processing in the
human brain can be summed
up in two words:
PATTERN RECOGNITION(or more simply: PREDICTION)
Let’s Begin With Neurology Simplified
The Nervous System Does 3 Things
1. Receives Input (Afferent)
2. Decides What the Input Means
and What to Do About It
(Interpretation & Decision)
3. Creates Motor Output (Efferent)
Neurology Simplified: Inputs
Exteroception:
- Monitoring the external
environment
1. Sight
2. Smell
3. Hearing
4. Taste
5. Touch
Neurology Simplified: Inputs
Interoception:
- Awareness of bodily
sensations & feelings
1. Heart Rate
2. Respiration
3. Visceral Organs
4. Thermoregulation
5. Sense of Ownership
Neurology Simplified: Inputs
Proprioception:
- Awareness of limb & body
position in space
1. Mechanoreceptors
2. Baroreceptors
3. Thermoreceptors
4. Chemoreceptors
5. Electromagnetic Receptors
6. Nociceptors
Everything CAN Matter!
How Many of These
Inputs Do We Typically
Assess?
Neurology Simplified: Interpretation & Decision
Interpretation:
- Integration with other
senses, memories, and
predictive processes.
1. Old Brain First
2. THEN New Brain
Decision:
- Can be made at
either level.
Foundational Brain Concepts
• Vision Processing
• Integration
• ABC’s
• Auditory & Vestibular Processing
• Language Recognition
• Sensory Mapping
Frontal Lobe
• Executive Function
• Decision Making
• Cognitive Thinking
• Inhibition• Autonomics
Neurology Simplified: Outputs
PAIN
Fatigue
Inflexibility
Immobility
Dizziness
Poor Movement
Poor Balance
Migraines
Coordination
Strength
Speed
Pain Free Movement
Immune Health
Endocrine Health
Great Balance
Movement Neurology for
Strength Training
1. Increased Neural Drive
2. Improved Reflexive Tone
Movement Neuroanatomy 101
In terms of movement training in this
course, we are primarily interested in
3 different brain regions:
1. Cerebellum – Coordinates and
“Fixes” Movement Errors
2. Frontal Lobe (Cortex) –
Initiates Movement
3. Pontomedullary Reticular
Formation (PMRF) – Posture,
Global Muscle Tone, and
Autonomic Control
The Cerebellum
Cerebellum – Integrates (and simplifies) the
complex data generated from all of our body
systems and cognition. The cerebellum
performs these tasks in movement:
1. Coordinates complex movements ipsilaterally.
2. Eliminates all unwanted movement by ensuring Accuracy, Balance,
and Coordination
3. Directly stimulates the contralateral cerebral cortex (frontal lobe)
4. Is in direct communication with the ipsilateral vestibular system.
R-Phase Cortex Rules
1. All sensory input eventually
goes to the contralateral
cortex, except smell.
2. Voluntary movement is
created by the contralateral
cortex, and controlled by
the ipsilateral cerebellum
(remember Accuracy,
Balance, Coordination).
The PMRF
PMRF - Part of the brainstem
that is of great importance in
pain relief, postural control,
and movement.
All functions are ipsilateral:
1. Inhibits pain
2. Inhibits sympathetics
3. Creates good, upright
posture by affecting muscles
above/below T6
4. Creates good muscle
resting tone.
1.
2.
3.
4.
Understanding the Neurology of Movement
• Healthy, strong
movement requires
healthy, active
neurologic signaling
• If deficits exist in the
Cerebellum, Cortex,
or PMRF then
movement and
strength suffers!
Inputs to the PMRF
Increase activation of
the PMRF by
stimulating:
1. Ipsilateral
Cerebellum
2. Ipsilateral Cortex
3. Ipsilateral
Vestibular System
8 Levels of
Assessment
Model
Pain & Performance
Receptors
Peripheral Nerve
Spinal Cord
Cerebellum Brainstem
Thalamus
Insula
Cortex
Receptor Type Sensation Signals Adaptation Speed
Muscle Spindle Encapsulated Muscle Stretch Muscle Length &
Velocity
Rapid Initial Transient
& Slow Sustained
Muscle: Golgi Tendon
Organ
Encapsulated Collagen Muscle Tension Muscle Contraction Slow
Joint: Pacinian Encapsulated &
Layered
Joint Movement Direction & Velocity Rapid
Joint: Ruffini Encapsulated Collagen Joint Pressure Pressure & Angle Slow
Joint: Golgi Organ Encapsulated Collagen Joint Torque Twisting Force Slow
Muscle/Joint Receptors
Receptor Type Sensation Signals Adaptation Speed
Meissner Corpuscle Encapsulated &
Layered
Touch: Vibration &
Movement
Frequency, Velocity &
Direction. 30HZ
Vibration
Rapid
Pacinian Corpuscle Encapsulated &
Layered
Touch: Vibration Frequency: 100-300
HZ
Rapid
Ruffini Corpuscle Encapsulated
Collagen
Touch: Skin Stretch Direction & Force Slow
Hair Follicle Unencapsulated Touch: Movement Direction & Velocity Rapid
Merkel Complex Encapsulated
Collagen
Touch, Pressure,
From
Location & Magnitude Slow
Free Nerve Endings Unencapsulated Pain, Touch,
Temperature
Tissue Damage,
Contact, Temperature
Change
Depends on
Information Carried
Cutaneous Receptors
Tract Origin Function
Dorsal Column Ipsilateral Dorsal Root Ganglion Fine Touch, Vibration, 2 PT
Discrimination, Pressure, Proprioception
- Contralateral
Dorsal Spinocerebellar Ipsilateral Nucleus Dorsalis of Clarke Unconscious Proprioception, Online
Corrections of Evolving Actions -
Ipsilateral
Ventral Spinocerebellar Contralateral Dorsal Horn Unconscious Proprioception, Online
Corrections of Evolving Actions -
Ipsilateral
Lateral Spinothalamic Contralateral Dorsal Horn Pain and Thermal Sensations -
Contralateral
Anterior Spinothalamic Contralateral Dorsal Horn Crude Touch, Pressure, Itch, Tickle -
Contralateral
CNS Overview – Spinal Cord Ascending Tracts
Tract Name Origin Function
Lateral Corticospinal Contralateral Cerebral Cortex Control of Skilled Movements - Contralateral
Anterior Corticospinal Ipsilateral Cerebral Cortex Control of Skilled Movements - Contralateral
Rubrospinal Contralateral Red Nucleus (Midbrain) Contributes to Arm, Hand and Finger
Movements, Arm Swing, Facilitation of Flexor Muscles
Lateral Vestibulospinal Ipsilateral Lateral Vestibular Nucleus Controls Posture and Spatial Orientation. Facilitates Extensor Muscles.
Medial Vestibulospinal Ipsi and Contralateral Medial Vestibular Nucleus
Controls Neck Posture
Reticulospinal (RST) Medullary and Pontine Reticular Formation BI
Postural Functions
Lateral RST: Facilitates Proximal and Flexor
Muscles
Medial RST: Facilitates Proximal and Extensor Muscles
Tectospinal Contralateral Superior Colliculus (Midbrain) Generates Reflexive Changes in Head
Position in Response to Bright Lights, Sudden Movements and Noises
Spinal Cord Descending Tracts
“Movement is the basic currency of
health, fitness and performance. Great
movement produces healthy, pain-free,
high-level performance. Bad movement
promotes pain, dysfunction, and
progressive decreases in movement,
which themselves lead to progressive
decreases in brain function and health.”
Movement Is Life.
Job #2 – Movement!
Movement Creates Structure
The body you have is the
body you’ve earned by
the way that you move.
Wolff’s Law and Davis‘ Law
Bones and soft tissues remodel along lines of chronic stress.
Form Follows Function!
In most cases, WALKING is the single strongest, most chronic, full-body loading event our bodies undergo. So, if you want to fix both short and long-term problems, as well as increase performance and efficiency – fix their gait.
Ground Forces Math – Load in Kg
How Hard Do We Strike the Ground?
During Walking: 1.07-1.2x Bodyweight
During Running: 2.0-2.9x Bodyweight
During Sprinting: 4.6-5.5x Bodyweight
The Math
Average Male: 80kg
Danish Study 2011-2012 = 8,341 Steps/Day
80kg x 1.2= 96kg/Step
96kg x 8,400 = 806,400kg per day
806,400 x 7 = 5,644,800kg per week
5,644,800 x 52 = 293,529,600 per year
Do you think a small joint issue could become a major problem?
Ground Forces Math – Load in lbs
How Hard Do We Strike the Ground?
During Walking: 1.07-1.2x Bodyweight
During Running: 2.0-2.9x Bodyweight
During Sprinting: 4.60-5.5x Bodyweight
The Math
Average Male: 200lbs
Average Steps Per Day (In Europe) = 8,341
200lb x 1.2= 240 lbs/Step
240lb x 8,400 = 2,016,000 lbs per day
2,016,000 x 7 = 14,112,000 lbs per week
14,112,000 x 52 = 733,824,000 lbs per year
Do you think a small joint issue could become a major problem?
What is Proprioception?
The body’s 3-D map of
itself in space and time.
AKA our movement &
awareness map.
Body Maps & Neurosignatures
The nervous system carries many
maps. In R-Phase, we are primarily
concerned with the proprioceptive
map. In subsequent certifications we
will cover the visual and vestibular
maps in great depth.
The Proprioceptive System
1. The Brain Maps (Parietal &
Frontal Lobe)
2. The Spinal Cord
3. Peripheral Nerves
4. Many Different Types of
Nerve Endings
5. Remember That
Proprioception LIVES In
The Brain, not the Joints!
Proprioceptive Nerve Endings
Nerve endings that provide
many different types of
information to the nervous
system such as:
• Mechanoreceptors
• Chemoreceptors
• Thermoreceptors
• Baroreceptors
• Electromagnetic Receptors
• Nociceptors
Proprioception = All The Body, All The Time
When you change one piece of the map, you change the whole map.
Two Most Critical Components of Proprioception
Type A Fibers: Mechano/Baro (Fast)
Type C Fibers: Nociceptors (Slow)
Foundational Brain Concepts
The Sensory-Motor Cortex
Foundational Brain Concepts
The Sensory Homunculus
Foundational Brain Concepts
The Motor Homunculus
Side By Side
Map Blurring
What are the
ramifications of
map blurring?
The Four Reasons Clients See You
1. Body Composition
2. Pain Relief
3. Performance Enhancement
4. Injury Prevention
What ONE Factor Is Required
To Achieve All Four Goals?
Better Movement!
The Z Paradigm Shift
This means that
EVERY problem is
a MOVEMENT
problem.
The Z Paradigm Shift
The Human Nervous SystemLatest estimates state that there are up to 120
billion neurons in the human brain. Each of those
neurons connects to and works with between
10,000 and 80,000 other neurons. So, multiply
120 billion x 80,000 and you end up with
9,600,000,000,000,000 (9.6 quadrillion) potential
connections. To put this in perspective, the milky
way galaxy has about 200 million stars.
What One System Controls Movement?
Neuroplasticity – A Key Component of Z-Health
Neuroplasticity (also referred to as
brain plasticity, cortical plasticity or
cortical re-mapping) is the changing
of neurons, the organization of their
networks, and their function via new
experiences.
Neural Plasticity – Metaplasticity
Metaplasticity
The Plasticity of
Plasticity
“The concept of metaplasticity may have
significant implications for neurorehabilitation
for two reasons. The first is that the history of
experience-dependent plasticity of a patient
prior to injury may contribute to the capacity
for rehabilitation-dependent plasticity and
functional improvement. Indeed, there is
evidence showing how increased cognitive
and motor activity significantly reduces the
onset or incidence of Alzheimer’s Disease
(Wilson et al., 2002; Laurin et al., 2001).
Similarly, lifestyle differences may also affect
recovery from less insidious disorders such as
stroke (Kulzer et al., 2008).”
- Jeffrey Kleim, PhD
Specific Adaptation To Imposed Demand (SAID)
• This is the FUNDAMENTAL LAW of
human physiology.
• The classic definition: “The body
adapts to whatever it does.”
• The Z-Health definition: “The body
ALWAYS adapts to EXACTLY what it
does.”
• The take home message here is that if
you want a certain result, you must
train with PRECISION.
The Fastest Route To Proprioceptive Enhancement
1. Increase mechanoreceptive
activity
2. How do you stimulate the
maximum number of
mechanoreceptors?
3. Moving the parts of the body
where the highest number of
them are found.
4. Where is that? The joints!
1. Basic mobility training
MUST teach active mobility
drills for each body part and
joint complex in all available
ranges of motion.
2. Most mobility approaches
are TOO COMPLEX AND
TOO INTEGRATED in the
beginning stages of training.
The ABC’s of Movement
Minimal Effective Dose
Exercise is NOT
so easy
that you cannot
screw it up!
Genetic Non-Responders to Exercise?
Individual Responses to Combined
Endurance & Strength Training
175 People for 21 weeks (5 months)
VO2 Max & Maximum Isometric Strength
15% SUPER Responders (+42%)
65% NORMAL Responders (+20%)
20% NON Responders (-8%)
Pain Does NOT Work Like This!
Unfortunately most “body” professionals
STILL do not recognize this fact. This
concept (of a single, isolated pain
center in the brain) originated hundreds
of years ago and has been in “place”
since the mid-1600’s.
Illustration: Descartes Reflex 1664
Z-Health Pain Basics
• In 1965, the world began to
change. Melzack and Wall, to
whom we ALL owe an
enormous debt, introduced
the revolutionary Gate
Control Theory of Pain.
• While it was a step in the
right direction, it was still
incomplete and incorrect in
many of its assumptions.
Z-Health Pain Basics
Based on fMRI, this is the
basic neurophysiology of pain
perception. But, there is still
more to the story!
Image Taken From Scientific
American Mind
Z-Health Pain Basics
After much study and further research,
along with the advancements in MRI, fMRI
and PET scans, everything began to
change. In 1999, Melzack introduced the
Pain Neuromatrix and life has become
both simpler and far more complex as a
result!
Z-Health Pain Basics
Z-Health Pain Basics
Z-Health’s
Threat Bucket
Pain & Performance Neuroscience
1. Pain is 100% of the time an output of the brain. This does NOT mean that peripheral
receptors and tissues are uninvolved but it does mean that these tissues can only send
DANGER signals to the brain.
2. Pain is a decision or construct made by the brain based on the perception of threat.
3. Because of the above, the brain should be the primary target for training in people
experiencing pain and performance blocks.
4. Injury does not equal pain and pain does not equal injury.
5. Pain is an THREAT/ACTION signal – not an indicator of damage.
6. Objective evidence of tissue “damage” does NOT mean it is the cause of the pain.
7. There is no single pain center in the brain.
8. The pain neuromatrix is individual-specific which means that there is wide variability in
which cortical areas are activated to produce pain between individuals.
9. Pain is experienced in the body image or “virtual body” held in the brain.
10.Practice of pain can create a neuroplastic change leading to a pain neurosignature.
10 Important Concepts of the Threat Neuromatrix
The Best
Athletes Make
Everything
Look Easy –
That Should
Be Our Goal!
What We Want
Which is effective?
Which is ineffective?
Why?
The Two Types of Efficiency
Efficiency is:
Doing just the right thing at
just the right time with just
the right amount of energy.
There are two types:
1. Effective (Healthy)
2. Ineffective (Unhealthy)
The Goal of Z-Health = Increased Efficiency
1 – 1,000 Reps
1,000 – 10,000 Reps
100,000 – 300,000 Reps
Motor Learning Basics – Posner Model
Perfect Form
Dynamic Postural
Alignment
Synchronized Respiration
Balanced Tension and Relaxation
The Path Of
Efficiency
Breakdown of Perfect Form
Loss of Dynamic Postural
Alignment
Loss of Synchronized Respiration
Imbalanced Tension and Relaxation
The Path Of
Inefficiency
The Four Elements of Efficiency
If you want to be as efficient as
possible, you must have a plan. In
Z-Health, the plan is called the 4
Elements of Efficiency:
1. Perfect Form
2. Dynamic Postural Alignment
3. Synchronized Respiration
4. Balanced Tension/Relaxation
1. The Startle Reflex
2. Sensory-Motor
Amnesia
The Two Enemies of Efficiency
Our genetically hard-wired
response to threat. It is
characterized by TWO
primary muscular actions:
• Flexion
• Adduction
What is the Startle Reflex?
1. Head – The head moves forward and down to shield the front of the throat and uses the base of
the skull to cover the more fragile upper cervical spine.
2. Face –The startle reflex tenses all facial and jaw muscles and closes the eyes in an attempt to
protect vision and prevent an unprotected blow to the jaw.
3. Shoulders – The trapezius muscles contract bilaterally and raise shoulders up toward ears. This
creates a further shield for the cervical spine and throat.
4. Chest – Anterior chest muscles contract and pull the shoulders forward and down to protect the
throat and upper rib cage which contain the heart and lungs.
5. Ribs – The intercostals muscles tighten and lock down the ribs in an effort to protect the lungs.
6. Abdomen – All abdominal muscles, deep spinal muscles and pelvic floor muscles contract
cooperatively to flex the body forward. This is done in hopes of shielding the internal organs from
trauma as well as to develop a strong, stable base from which to move.
7. Gluteals – Along with the abdominal contraction, the gluteals also contract bilaterally to tip the
pelvis. This aids in flexing the body and abdomen forward.
8. Legs – The adductors lead the contractions in the legs to lower the center of gravity and pull the
legs in to protect the pelvic floor from trauma. Additionally, the gastroc/soleus group often co-
contracts to increase body stability and balance.
The Elements of Startle
• A term coined by Thomas Hanna,
founder of Somatics.
• It means that we cannot feel and
cannot consciously move an area
of the body. Much of R-Phase is
about finding and correcting
SMA.
What Is Sensory-Motor Amnesia?
Remember Your ABC’s!
1. To stimulate as many
mechanoreceptors as
possible!
2. How should you move
the joints? In all
available ranges of
motion, aka, the ABC’s
of Movement.
Why Move Joints First?
• A reflex based on joint
movement and position.
• One of the missing links in
performance enhancement.
• Remember this, “Jammed
or immobile joints create
weak muscles. Mobile
joints create strength!”
The Arthrokinetic Reflex
The Passive vs. Active Paradox
The goal of efficient
training is to stimulate
mechanoreceptors.
Active work is the best
way to make that
happen. Remember the
SAID Principle!
Practicing Z-Health and Pain
1. Rule #1 = Do not practice Z-Health in pain. Remember the SAID
Principle. You do not want to gain “skill” at being in pain.
2. For your clients, you must differentiate between pain and
discomfort.
3. Discomfort = Sensation that you can relax and breathe through.
4. Pain = Sensation that creates startle responses.
The Training Rules
1. Never move into pain
2. If you have pain, slow down.
3. If you still have pain decrease
the range of motion
4. Long Spine/Long Body Position
5. Concentrate
6. Relax as much as possible
Remember the SAID Principle – if you don’t
train multi-speed mobility, you don’t OWN
mobility!
1. Super-Slow – 30 Seconds to 2 Minutes
– Motor Control & Strength Endurance
2. Standard – 5-15 Seconds – Motor
Control & Coordination
3. Coordinated – 1-8 Seconds –
Coordination and End Range of Motion
Control
4. Sports – ½-2 Seconds – Explosive and
End Range of Motion Strength and
Control
The Training Speeds
Basic Rules
1. Do not touch the muscle
being tested or a joint that
might impact on its
function.
2. The client initiates the test.
1. Gluteus Medius
2. Hip Flexors
3. Hamstrings
4. Deltoid
R-Phase Muscle Tests
R-Phase Muscle Tests
Train Everywhere!
1. Standing
2. Seated
3. Lying
R-Phase Is A Template
1. Joint Hypermobility
2. Joint Effusion
3. Inflammation
4. Malignancy
5. Bone Disease
6. Fractures
7. Total Joint Replacements
8. Post-Surgical
Most of these are RELATIVE. If in doubt,
always obtain doctor’s approval prior to
working with a client.
Contraindications
Remember SMA – The don’t
even know they don’t know.
1. Skin Stim (Light
Rubbing, Tapping, Etc)
2. Light Touch (Move
Away)
3. Hard Touch
4. Muscle Activation
Cueing Your Athlete – The Vital Skill
1. High Payoffs – When you have NO IDEA what else to do.
2. Opposing Joints/Opposing Movements – To quickly deal with pain and movement dysfunction. More “accurate” than HPO’s.
3. The 7 Step Protocol – The “Gold Standard” of R-Phase
R-Phase Assessments
• What is an assessment?
(To sit beside and judge…)
• Both Art and Science
• These are diametrically
opposed concepts.
• We will give you the science
in R-Phase and practice the
art.
R-Phase Assessments
To Pick A Starting Point!
The One Goal of Every Assessment
There is a neurological &
biomechanical connection between
“Opposing Joints”
These can be used as a way to
choose a starting place for joint
rehabilitation
Wrists/Ankles
Elbows/Knees
Shoulders/HipsThoracic/Lumbar
Cervical/Pelvic (S.I.)
TMJ/Coccyx
Carpals/Tarsals
Opposing Joints
1. In the Limbs: Always use
“Opposing Joints & Opposing
Movements”
2. In the Spine:
• During any Bending:
Use “Opposing Joints &
SAME Movement”
(Make a “C” shape of the
spine)
• During any Rotation:
Use “Opposing Joints &
Opposing Movement”
Opposing Joints
“WHY” This Works…
It is based on:
• Back Force
Transmission
System
• Inter-limb Neural
Coupling
• PMRF
Opposing Joints
1. The body is integrated – not isolated.
2. Muscles do not function properly if the joints they attach to are immobile.
3. The right lower extremity works in conjunction with the left upper extremity and
vice versa.
4. A loss of mobility in any area will be compensated for by increased mobility further
along the kinetic chain.
5. For the smart slings of the body to work correctly, the joints must be mobile and
under active control.
6. The body’s natural movement systems are always working to conserve energy.
7. Problems usually begin at the ground and work their way up, but not always.
8. Areas of the body with the most joints have the highest potential for changing
chronically poor movement patterns.
The Eight Rules of Assessment
• Introduced by Gracovetsky
• Primary Goal = Conservation
of Energy
• Pre-Cognitive = Reflexively
Driven (Central Pattern
Generators and Gait Reflexes)
The Sling System
1. Through the striking heel
2. Up the lateral leg
3. Up the lateral hamstring
4. Into the sacrotuberous ligament
5. Across the sacrum to the opposite SI joint
6. Up the throco-lumbar fascia
7. Up the latissimus dorsi
8. Force splits and travels both up the trapezius, and down the arm via the triceps brachii
9. Up and around the cranium to the TMJ
Back Force Transmission System
4 Common Functional Neurologic Presentations In Gait
1. Bobblehead = Midline Movement (Spine & Eyes)
2. Loss of Arm Swing = Ipsilateral (to the arm) Movement Drills
3. PMRF Gait Patten = Contralateral Movement Drills
4. Cerebellar Gait Pattern = Ipsilateral Movement Drills
R-Phase Gait Assessment & Neurology
Bobblehead - When your
client is walking, the head
and neck should remain
relatively still and fixed. If
your client displays a
significant amount of head
and neck movement during
the gait cycle this is often
indicative of either visual or
vestibular issues
Possible Solutions:
• Cervical Mobility Drills
• TMJ Mobility Drills
• Gaze Stabilization
• Smooth Pursuits
• VOR
• VOR-C
• Otolith Drills
R-Phase Gait Assessment & Neurology
Loss of Arm Swing -
Arm swing in gait is
controlled (in part) by the
CONTRALATERAL
HEMISPHERE.
Possible Solutions:
• Complex mobility drills on
the side of decreased arm
swing.
• Use history findings and
opposing joint/movement
concepts as a guide.
R-Phase Gait Assessment & Neurology
PMRF Gait Pattern – In this
gait, you will see internal
rotation of the UPPER
EXTREMITY and external
rotation of the LOWER
EXTREMITY. This must be
correlated with history
findings.
Possible Solutions:
• Complex mobility drills on the
side of the body
CONTRALATERAL to the
PMRF side.
• Consider unilateral strength
training on the side of the body
CONTRALATERAL to the
PMRF side for 6-8 weeks.
R-Phase Gait Assessment & Neurology
Cerebellar Gait Pattern – In
this gait, you will see internal
rotation of both the UPPER
EXTREMITY and LOWER
EXTREMITY. This will be
ipsilateral to the side of the
deficit. So, a right cerebellar
issue will cause this pattern on
the right side of the body.
Possible Solutions:
• Complex mobility drills on the
IPSILATERAL side of the body.
• Remember, that the cerebellum
responds to complexity so
increase movement challenges
with alterations in mobility drills:
• Speed
• Perturbation
• External Loads
• Bands
• Eyes Closed
R-Phase Gait Assessment & Neurology
1. Choose A Dynamic, Autonomous Activity To Assess
2. Stop and Be Present
3. Orient Yourself Correctly To Your Athlete
4. Listen
5. Look
6. Teach
7. Re-Assess
Remember that is you are not Re-Assessing, you are just guessing.
Guessing is NOT corporate policy.
The 7-Step Assessment Protocol
1. You want to see what they really
do when they ARE NOT
THINKING ABOUT IT.
2. Dynamic Cognitive assessment
techniques assess something
different than how they move day
to day.
3. You need to get Real information
from Real people.
Why Dynamic, Autonomous?
1. This is a reminder that you must
practice your craft deliberately. Every
day. Every session. That is how you
will master it.
2. As a Z-Health practitioner, you need
to be looking for subtle nuances that
others will miss. If you are not
focused, you will miss it like everyone
else!
Stop and Be Present
Assessments must be
repeatable and reliable. If the
coach does not ALWAYS
use the same position, visual
parallax will distort findings.
In R-Phase, always assess
gait either from directly in
front, directly behind or at 90
degrees.
Assessment Drills - Orientation
To increase the efficiency of
your assessment skills, visual
training is paramount.
Use negative space analysis to
QUICKLY take in a tremendous
amount of side-to-side
comparative detail.
Assessment Drills – Negative Space
1. Heavy Heel Strike – This means that
the hamstrings are NOT
DECELERATING CORRECTLY. They
are not coordinating well with the rest of
the body. What drill? Lat/Med Ankle Tilts
(Most of the time Lateral Tilts)
2. Cadence and Rhythm – Use this to
confirm a HEAVY HEEL STRIKE.
Normal gait should be rhythmic and
symmetric. Heavy heel strike gives a
PEG LEG SOUND
Listen – 5 Sounds
3. Scuffs – We have TWO DIFFERENT SCUFFS TO LISTEN FOR:
– Heel Scuff – This occurs during swing phase because THERE IS DECREASED HIP FLEXION!
What drill could we use? Primarily middle toe pull because we look at this as a Rectus Femoris
issue.
– Ball of Foot Scuff – This occurs during swing phase, also. It is because of a LACK OF
DORSIFLEXION. Do we have a magic drill for this? No. But WE DO HAVE A MAGIC RULE!
Any muscle that is not coordinating well can be affected by MOBILIZING ANY JOINT THAT
MUSCLE CROSSES BECAUSE THEY SHARE THE SAME NERVE INNERVATION. So, this is
typically a tibialis anterior problem. You could then do toe pulls or ankle circles.
4. Brush – This occurs with a specific set of conditions, again during swing phase:
– Hip external rotation
– Hip adduction
– Hip flexion
– This points very specifically at the PSOAS. We can re-coordinate it with INSIDE TOE PULLS.
5. Clicks and Pops – This is called CREPITUS. It means NOTHING. The rule is, “if it doesn’t hurt,
don’t worry about it.” There are a hundred+ tissues in the body that can cause clicks and pops
Listen – 5 Sounds
1. Remember that you ALREADY know
what most of this looks like. You don’t
need all the machines and intricate
measurement systems that many
believe are required!
2. The chart is divided into three sections:
• Common Findings
• Associated Joint Mobility Loss
• Corrective R-Phase Drill
3. You will see that it is QUITE repetitive.
Remember you are just picking a place
to start!
Look
1. What Is The Goal Of An Assessment?
2. Don’t Belabor The Process.
3. Remember The 10-year Old Rule.
4. Don’t Over Analyze.
5. Pick A Drill And Teach It Well!
Teach
1. How fast does change occur in the body?
2. We want to IMMEDIATELY re-assess the effects of the exercise to understand how the athlete’s nervous system has responded.
3. The nervous system response is quite binary – yes or no.
4. How are we going to re-assess? Use the BFTS.
5. Where does force cross? The SI Joint
Re-Assess – The Magic of Z-Health
1. Category I = No Motion
2. Category II = Shearing
3. Category III = Rotation
4. Category IV = A/P Glide
Re-Assess – Grading SI Function
1. PALPATE THE SI Joints Bilaterally
2. When they begin walking look at one side at a time.
3. Use the following progression:
4. First decision to make – IS THERE MOTION? DO YOU SEE MOVEMENT OR
CREASING? If there is movement, it IS NOT A CATEGORY 1.
5. Now, look at the ILIAC CRESTS. Are they MOVING UP AND DOWN 1-2
INCHES? If so, it is a CATEGORY 2.
6. Next, shift your focus to the butt muscles. Are they moving lateral to medial
when the leg is in extension? If so it is a CATEGORY 3.
7. Finally, if all of the above answers are NO, you probably have a CATEGORY 4.
You should see a SMOOTH, SYMMETRIC, QUIET, GRACEFUL GAIT.
Re-Assess – Grading SI Function Steps
Introducing the Sacroiliac Joint!
Your athletes need to understand
that their body is a big X – the
right arm works with the left leg
and vice versa with the forces
CROSSING AT THE SI JOINTS.
The Big X
• Is There Any Movement?
• No = Cat. I
Yes?
• Are iliac crests moving up and down more than 1.5-2"?
• Yes = Cat. II
No• Are gluteal
muscles rotating lateral to medial during hip extension?
• Yes = Cat. III
No = Cat. IV
SI Re-Assessment Protocol
• No Motion Seen In SI Area
During Gait.
• Lumbar And Thoracic
Vertebrae Over-Rotate In
Compensation
SI Category 1
• Iliac Crests Rise More Than 1.5”-
2”
• Creates a Shearing Force
Through The SI Joints
SI Category 2
• Gluteal Muscles Rotating Lateral
To Medial During Hip Extension
SI Category 3
• A/P Glide is the ideal, smooth, small motion that occurs during gait along the natural plane of the SI joint.
• It creates a characteristic “dimpling” during gait at the level of the upper SI Joint.
SI Category 4
Based on movement
dysfunction it is
entirely possible to
have different
categories of SI
function on the right
vs. the left.
SI Combinations
The SI Joint can also be
subdivided into an Upper and
Lower Division. It is possible to
have upper vs. lower joint
restrictions which create a mixed
category of movement on 1 SIDE!
The most typical presentation
here is a 1:1 – 3:3 – meaning an
upper joint 1 bilaterally and a
lower joint 3. This will present as
NO MOTION in the upper SI with
ROTATION in the lower gluteal
muscles.
Same Side Mixes
Remember that we are after a dynamic,
autonomous gait!
Your athletes do NOT want to look bad so they
will often “perform” their walk rather than just
walk. Signs of performance gait are:
1. Stiff
2. Slow
3. Breath Holding
4. Placement Gait
Assessment Drills – Performance Gait
• Arches vs. Angles is a simple concept
that can massively improve your ability
to QUICKLY find areas of immobility.
• As you can see, the immobile areas are
the flat upper thoracic region and the
flat lower back. These are considered
“angles” on either side of an arch.
Assessment Drills – Arches vs. Angles
Take a Great History• Set Session Goal
• Injury & Surgery History
• Prior Surgeries
• Scars
• Medications
• Sports & Training History
Check S.I. Function• Category 1: No Motion
• Category 2: Shearing
• Category 3: Rotation
• Category 4: A/P Glide
Decide HOW To
Choose a Drill• Neuro Gait Patterns
• 7 Step Protocol
• Opposing Joints
• High Payoff Drills
Monday Morning Protocol
Cognitive
Assessment for the
Client• Active ROM
• Strength
• Balance
• Functional Activity
Teach A Drill• Only Teach ONE
• Don’t Belabor The
Process
• Teach it WELL
Pre-Cognitive
Assessment for the
Coach• Recheck S.I. Function
• Look for Speed Changes
• Look for Sound Changes
Monday Morning Protocol
Did S.I. Function
Improve?
If YES
Cognitive Re-
Assessment for the
Client• Active ROM
• Strength
• Balance
• Functional Activity
If NOGo Back to Choose
a New Drill
Monday Morning Protocol
Stop Adding Drills
When or Before S.I.
Function Degrades• Watch Re-Assessments
• Watch Threat Responses
• Remember M.E.D.
• Remember E. of E.
Assign Homework• Typically Up to 5 Drills
• 3-5 Repetitions, 3-5x/Day
• Endurance Athletes May
Need 30-50 Repetitions
Minimum
2 Week Re-
Assessment• Re-Assess ALL Drills
Every 2 Weeks
• Provide NEW Set of 3-5
Drills
• Adaptation Will Occur,
and the Athlete Will Need
More Load
Monday Morning Protocol
There are MANY elements to taking a good history.
Here are the basics:
1. Why are they there? Session goal?
2. “Show me what you can’t do.”
3. Prior injuries, broken bones, fractures.
4. Prior surgeries, large scars.
5. Accidents, falls
6. Medications and Vitamins
7. Exercise program
The goal in all of this is to establish TEMPORAL
CONNECTIONS:
“What happened before what happened,
happened?”
Monday Morning Protocol - History
• Dynamic, Autonomous Movement
• Gait Assessment
• Autonomous Sports Movement
• This type of assessment allows us to see
how they move in the real world, based on
their unique movement patterns.
• Note: Picture is of the crossed extensor
reflex – an example of a well-know central
pattern generator.
Monday Morning Protocol – Pre-Cognitive Assessment
• Range of Motion
• Strength
• Functional Activity
Monday Morning Protocol – Cognitive Assessment
Improved SI Function =
1. Increased Category
2. Increased Speed
3. Decreased Sound
Monday Morning Protocol – Pre-Cognitive Re-Assessment
Intelligently-Timed “Buy-In” Cognitive
Assessment For the Athlete
If the SI is better – Re-Assess
If not – Do NOT Re-Assess
Monday Morning Protocol – Cognitive Re-Assessment
An Incredibly Simple Concept:
Move both ends of the bone at the SAME SPEED.
Bone Rhythm
• Eyes Up – Facilitates Extension
• Eyes Down – Facilitates Flexion
• Eyes Right – Facilitates Right
Rotation, Right Extension, Left
Flexion
• Eyes Left – Facilitates Left Rotation,
Left Extension, Right Flexion
Using Eye Position for Reflexive Strength
As coaches, it is INCREDIBLY
important to help our athletes learn to
avoid self-induced arthrokinetic reflex
weakness based on technique and
postural distortions. The most
common one we see is poor neck
position in squatting and deadlifting.
Remember:
“A bad idea embraced by millions
of people is still a bad idea.”
Neck Position & Arthrokinetic Reflex
The rationale behind
intelligent, startle-free training
The Stress Hormone Cascade
Sacred Cows of Fitness – Swiss Balls
• What were they originally used for?
• Vestibular Rehabilitation – Not Tighter Abs!
• Unstable surface training does NOT carry
many of the benefits that its adherents claim
as it violates the SAID Principle for most
athletes, most of the time.
• At this time, research supports the
occasional use of UPPER BODY unstable
surface work, but lower body US training is
not necessary for the majority of our
athletes.
• The number one question to ask yourself
and your athletes is:
“Are the feet composed of different tissues
than the rest of the body?”
• If the answer is no, then why would you treat
them any differently? Remember this
phrase:
“The more expensive the shoe, the dumber
the foot that lives inside it.”
Sacred Cows of Fitness – Shoes
Sacred Cows of Fitness – Shoes
The majority of shoes make normal
gait impossible for five vital reasons:
1. Heels
2. Toe Spring
3. (In)Flexibility
4. Reduced Tread
5. Proprioception
Treadmills and other devices that mimic
human gait create:
• Altered movement patterns – No real
variability in stride length.
• No requirements to change based on
environment
• Instability so people hang on
• Boredom – So people don’t ENGAGE in
the exercise
• Weakness – Just like a Swiss Ball
Sacred Cows of Fitness – Treadmills
Recommended members of your
referral network:
1.Z-Health® Trainer
2.General Physician
3.Chiropractic Physician
4.Orthopedic Surgeon
5.Neurologist
6.Pain Management Specialist
7.Behavioral Optometrist (FCOVD)
Referral – The Professional Approach