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SusanAMatthews.com Susan
A. Matthews, M.S. GeorgeXu.com Brain
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It
is easy to get started learning since initial training for Qigong, Tai Chi,
or any of the Special Training Packages offered through Shanti School begins
with many of the basic lessons described in detail under Brain
Workshop™ Program Details. Just get started now with Lesson One
Available Online
or on DVD. Watch this introductory
video.
Brain and Movement
Mind and Movement Principles for
Enhanced Brain Function, Healing, and Conscious Evolution
Susan A.
Matthews, M.S. August 31, 2007
This article is
the first in a multi-part series for understanding true mind-body movement
integration techniques. Scientific
discoveries about the brain and nervous system have revealed the brain's
capability of plasticity — the intrinsic ability to change and grow — to
adapt to environmental, physiological and behavioral cues.
Too often,
as we turn 50, youthful vigor gradually declines into a slower stiffer, body and
mind. Correct exercise has been shown to slow this process in the physical body,
and lately much evidence has pointed to the value of mental exercises for
keeping the brain youthful. This article presents an approach to maintaining
overall health and well-being by using precise movements along with precise
mental focus to directly affect the function of the brain and nervous system. All physical
and mental health is dependent primarily on a fine-tuned nervous system yet
rarely does physical exercise take this approach. Most of what we see these days
is “muscle exercise” with secondary effects on the cardiovascular system and
internal organs. Practitioners of Chinese Internal martial arts such as
taijiquan (Tai Chi) have consistently used various forms of “meditative”
movement to promote longevity. Using proven methods to induce plasticity,
formation of new neural pathways can be made by using a multilevel approach to
activate the brain for health, healing and even higher consciousness.
Practitioners have cultivated the dynamic qualities found in taijiquan to
enhance physical and mental abilities well-beyond normal, and to further their
spiritual paths. In terms of rehabilitation, these same qualities make it the
"supreme ultimate" exercise to access the brain and to activate the nervous
system to change, perhaps even heal itself, through movement. Similar
benefits can be achieved in many other types of exercise if they contain certain
mind/movement principles. Running, walking, tennis, golf, and everyday
activities can be enhanced. First,
synchronicity, rhythmicity, and symmetry have all been linked to brain
activation during memory acquisition and learning, neural information coding,
growth and development, states of consciousness, perception and awareness,
locomotion, autonomic function, neural repair, and rehabilitation. Second,
mental practice, including visualization and movement imagery, are receiving
greater significance for training and for treatment potential. For example, new
imaging techniques have shown that imagery, or mental practice, causes neuronal
(nerve cell) activity that mirrors actual movement. We also know that movement,
respiration and heart rate can be synchronized. This capacity of the nervous
system is just beginning to be explored in brain injury research and treatment.
Third,
balanced, integrated, left- and right-sided movement is accompanied by balanced
brain activity; i.e., accessing the brain's neural circuitry is a direct
approach to enhancing function or to healing physical and mental dysfunction
resulting from mechanical injury or biochemical imbalance. Balance is
accomplished by using two major components of tai chi training 1) central
equilibrium training, the concept of developing a straight spine with an
energetic central “plumb line,” and 2) the biomechanics of spiraling in the
joints, called chan shi chin training. Fourth, fast
progress can be made by engaging multiple sensory systems (visual, kinesthetic,
and sensory for gravity and position, muscle stretch and load, skin) both
physically and with mind intention. For example: simply visualizing sand filling
the feet and legs causes greater stability, heaviness and a downward 'root'.
Next, just turning your attention to the top of the head and visualizing an
upward motion establishes a plumb line around which all movement and thought is
balanced and focused. Mentally shifting sand from left to right, along with
weight, sets up a rhythmic movement that can affect brain rhythms. Fifth, training the mind to 1) increase awareness of the sensation of internal energy (qi) in the body; 2) direct the internal energy to flow in harmony with the physical movement; 3) allow the physical movement to follow the mentally directed energy flow, and; 4) ultimately cultivate awareness of the energetic movement in the space (universe) surrounding the movement.
Synchronized,
Rhythmic Movement
Communication
between distant brain areas is important for integration of complex
information to adapt to changes in the environment and to generate
appropriate responses necessary for successful behavior in daily
life. Through numerous experiments, it has been established that cortical
neurons strengthen their connections by repeated stimulation and
synchronous activation — this is called ‘Hebb's Rule’, commonly stated “neurons
that fire together, wire together.” On the basis
of this, it has been assumed that perceptions or actions are represented
in the brain by large numbers of distributed neurons firing in
synchrony. Synchronous activity is often associated with oscillatory firing
patterns, rhythms, in discrete frequency bands that represent certain aspects of
behavior, learning, common motion,
direction and velocity, or coordination. These rhythmic activities are
synchronous over relatively large areas of cortex and even deeper brain
structures, between the left and right cerebral hemispheres, between the visual
and motor (movement command) centers of the brain, and between the motor and
somatosensory (what the body feels) centers. They are also enhanced in amplitude
when performing new and complicated motor acts.
Information is coded in the brain in different frequency bands.
Frequencies in the alpha-band (7–13 Hz) dominate during perceptual
tasks and sensory processing, whereas beta-band oscillations
are probably more prominent during movement, theta-band oscillations during
(working) memory and preparational processes, and gamma-band oscillations
to higher cognitive functions. Research
data on animals and humans shows evidence for the behavioral relevance
of slow, i.e. low-frequency oscillations (regular, wave-like variations).
They support the concept that slowly oscillating groups of cells comprise large
numbers of broadly distributed neurons that are connected with regard to
function. Higher frequency oscillations are confined to a small
neuronal space, whereas very large networks are recruited during slow
oscillations. Behaviorally
relevant brain oscillations relate to each other in a specific manner to allow
neuronal networks of different sizes with wide variety of connections to
cooperate in a coordinated manner. As a general rule, the neuronal excitability
is larger during a certain phase of the oscillation period. The practical
application of this information is that slow rhythmic movement (1 Hz or one beat
per second) may entrain, control, or balance a vast neuronal network. Thus, the
slow motion movements of Tai Chi forms may result in this kind of neural
control. My Wu Style
Grand Master Wang Hao Da performed his Tai Chi form with this beat, not only in
rhythm with his own heartbeat, but with the “heartbeat of the earth.” In this
way, Taijiquan and Qigong strengthen and tune the body so that it becomes like a
violin string. When plucked by the mind, it is able to transmit energy with
vigor--for health, for healing, for spiritual wisdom. It is
possible that activation of altered states of consciousness experienced as a
“runners high,” during drumming and dancing rituals, Tibetan Buddhist chanting,
or esoteric practices such as Sufi dancing activate brain processes through such
a mechanism. Likewise, the comfort imparted by rocking and walking my daughter’s
new baby, or the incessant kneading and purring of my cat, or the well known
benefits of therapeutic riding for developmental disorders, suggests the power
of rhythmic movement. It also suggests that tremors and epileptic seizures could
be a result of the loss of the superimposed slower rhythms. For example, the
tremor developed in advanced stages of Parkinson’s Disease may be, in part, be
due to a loss in basal ganglia (a deep brain structure) rhythms in dopamine
neuron activity. Tai Chi
forms are designed with slow rhythm, with all joints synchronized in their
movement pattern, globally integrated by intent and awareness of the global
movement of qi. The second
through fifth principles will be covered in the articles that will follow in the
series. The ebb and flow of neural activity is mirrored in the wavelike flow of
qi in the body which itself is at the same time resonance at a higher frequency.
Susan A
Matthews is a Master of Chinese Internal Martial Arts, founder of the Shanti
School of Taijiquan in Durango, Colorado and has practiced and taught Tai Chi
and Qigong for 25 years. Neuroscientist, anatomist, biomechanist, and researcher
in neural networks and neuroplasticity, spinal cord development, stroke
rehabilitation, Parkinson's and pineal neurophysiology, she integrates Western
scholarship and research in neuroscience with Chinese Internal Martial Arts
training. She has just spent the last four years in a Ph.D. program in Cell and
Neurobiology at the
Susan teaches
mind-movement integration training through her Brain Workshop™ seminars. Brain
Workshop™ seminars are scheduled on September 22, 2007 in Pagosa Springs, and on
October 6, in
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