Neural Regulation of Respiration: Rhythmogenesis and Afferent Control

Abstract

The primary function of respiration is to exchange gases between the external environment and the internal milieu of the organism. Gas exchange occurs through coordinated action of the respiratory and cardiovascular systems. In the mammal, the respiratory system controls ventilation of the lung, while the cardiovascular system transports O2 and CO2 between the pulmonary and systemic capillaries. These processes adjust to varying physiological circumstances to maintain homeostasis (cf. Chap. 108).