Guest guest Posted March 14, 2008 Report Share Posted March 14, 2008 Vaidya Upadhye posted; >>Nervous System, which are symbolized in Ayurveda through the Sthira/Chala Vayu functions, stabilization versus activation It is brilliant co relation I have came across until now. You have shown me a direction for thinking and for new concept.>> I hope that I have not left the wrong impression. It was not my intention to imply that Sthria/Chala Gunas were the same thing as the ANS (Autonomic Nervous System). These Gunas simply were a metaphor I was using for the primary functions of the ANS. That is the activating and relaxing functions of the ANS, which are two of its basic functions. In fact all Gunas being pairs of opposites have a stimulating/inhibiting effect on the ANS. Gunas refer to affects and or subjective experiences through the senses. There is a quality of experience (gunas) and the body responds to that quality (ANS). Influences stimulate or inhibit according to their nature and the body must have a mechanism for fulfilling these influences, this is the ANS. The ANS has three divisions, the divisions we are referring to when we talk about the opposites are the PSNS (Parasympathetic Nervous System) and the SNS (Sympathetic Nervous System), there is another division of the ANS called the ENS (Enteric Nervous System) this is often called the second brain because it can function independently of the CNS (Central Nervous System), it's function is to regulate the digestive system, which works through the SNS and PSNS but can work independently of them. Although the SNS and PSNS have opposite qualities these are not antagonistic qualities they are complimentary qualities, they are functions of balancing within an organism which must remain in homeostasis to remain healthy and properly functioning. An example is the heart, which must contract and relax throughout our lives. These stimulating effects and inhibiting effects are taking place in all tissues of the body. Indeed there is no movement without these coordinating functions, without these functions tissue would be stagnant and nothing would happen. As I mentioned the Gunas are qualities that influence the ANS either to stimulation or inhibition, speeding up or slowing down. Throughout history human beings have observed these opposing qualities in nature. Most of the major philosophical schools were based on a dualistic model of reality. In the case of several of the important schools in Asia, this dualistic concept was differentiated into a five-element system that described all of the multitude of phenomenon that exist; there is the One, the one has two opposing and complimentary aspects, as this Duad interacts it creates the infinite variations. The `Tao Te Ching/Taode jing' by the great sage Lao Tzu, wrote, " The Tao being full of itself became the two, and the two became the three, and the three became the ten thousand " chapter 42. One of the differentiations, as it relates to physiology, which was observed in India, was the concept of the Nadis, the channels. Like all things the Nadis have their opposite states and functions. These two opposing states and functions are Ida and Pingala, this concept closely relates to the brain (left and right hemispheric functions), spinal column, and nervous system (both CNS and ANS). So in the broad sense Ida and Pingala include the functions of the ANS through their active (SNS, masculine, solar, active, extroverted, right side, left hemisphere of the brain, etc.) Pingala functions and the inhibiting (PSNS, feminine, lunar, passive, left side, right hemisphere of the brain, etc.) functions. What all of this refers to is Prana (the activating, vitalizing principle, Qi in Chinese) and it's movements and functions. The five pranas (Prana, Apana, Vyana, Udana, Samana) are different types and functions of Prana, which together represent all of the movements within our bodies, which make us particular types of living beings. So it is not correct to think of the ANS as being the same thing as the Gunas, the Gunas are influences that symbolize the many reactive and inhibiting processes that affect the ANS. The human body is under constant influences of many types and when the body responds to these influences through the nervous system, this affects the ways in which Prana manifests and flows. We subjectively experience this through the opposites; cold/hot, wet, oily/dry, heavy/light, gross/ subtle, dense/liquid, stable/mobile, dull/sharp, soft/hard, smooth/rough, sticky/clear. Sorry if there was any confusion, this is often the cost of writing in the internet, we often sacrifice precision for speed, without editing. Here is a link on the vital currents. http://en.wikipedia.org/wiki/Vital_currents Liz Quote Link to comment Share on other sites More sharing options...
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