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10 Cards in this Set
- Front
- Back
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pulminary ventilation
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breathing
one cycle of inspiration and expiration |
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quiet respiration
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at rest
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forced respiration
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during exercise
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pressure diference and air
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flow of air in and out of lungs requires this
*air moves from high pressure to low pressure* *pressure moves air* |
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Diaphram INFO
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-dome shaped
-contraction flattens diaphram - |
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scalened
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hold first pair of rins stationary
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external and internal costals
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stiffens thorasic cage, increases diameter
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used in forced inpiration
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pectoralis minor, sternocleidmastoid, erector spinae muscles
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abdominals and latisimus dorsi
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forced axpiration
sing, cough, sneeze |
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experation is...
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passive, but when you need to move air quickly you use muscles
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