Hyperinflation of the lungs is prevented by
Correct Answer: Hering Breuer reflex
Description: Hering-Breuer inflation reflex: This reflex is mediated by pulmonary stretch receptors in which inflation of lungs above a particular volume results in reflex inhibition of inspiration and union of expiration.
The reflex tends to limit the tidal volume while increasing the respiratory frequency.
Hering-Breuer deflation reflex: - Rapid deflation of lungs tends to initiate prolonged inspiration, i.e., reflex hyperpnea in response to deflation.
Category:
Physiology
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