quiet breathing

Is Quiet Expiration Active Or Passive?

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Is Quiet Expiration Active Or Passive? Quiet expiration is a passive process occurring at rest, whereas forced expiration is an active process that occurs during exercise. Quiet respiration depends on elastic recoil of the lungs after inspiratory stretching, elastic recoil of the costal cartilages, and the relaxation of the inspiratory muscles. Is expiration active or

Is Quiet Expiration Passive Or Active?

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Is Quiet Expiration Passive Or Active? Quiet expiration is a passive process occurring at rest, whereas forced expiration is an active process that occurs during exercise. Quiet respiration depends on elastic recoil of the lungs after inspiratory stretching, elastic recoil of the costal cartilages, and the relaxation of the inspiratory muscles. Is expiration active or