
emjay
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Jan 28, 2003, 11:50 AM
Post #4 of 5
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Re: Breathing making me sick - Why?
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To quote from a medical study done on pranayama: Summary: Both intrathoracic and intraabdominal pressure can be increased during yogic practice. Pranayama can increase intrathoracic pressure in different degrees, according to the technique used. The increase of thoracic pressure elevates venous pressure with consequent venous blockade and the increase of pressure both in cerebrovascular fluid and intracranially. If the breath-holding with increased intrathoracic pressure lasts 45 seconds, it causes stagnant hypoxy of the brain with metabolic changes. Thanks to limited venous return, minute heart volume is decreased to one-half with consequent disturbance of cardiac rhythm. Therefore the breath-holding with increased thoracic pressure is not without danger (cerebral stroke, collapse, paroxysm of epilepsy, coronary infarction). You may not be holding your breath much, I could only tell through observation. Many people do hold their breath unknowingly, particularly novice practioners. Regardless, it's obvious from the above that the dangers of improper practice can be severe. You are dealing with a vital aspect of your life force. Getting sick from practicing is a certain indication that something is wrong. I strongly advise you to seek help, and if money is such a problem for you then you may want to consider getting a scholarship or work study to be able to afford the assistance - many yoga centers offer this option. If you insist on practicing alone, then please follow my earlier advice about going easier. You should only continue if you have no ill effects from the practice. Namaste, Emjay
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