呼吸调节是一种复杂的机制,归纳起来人体是通过中枢神经系统、神经反射和体液化学的变化三个途径进行呼吸调节的。 呼吸动作可以是不随意的,如正常有节律的自主呼吸运动(平静呼吸),也可以是随意的,如唱歌、暂时屏气、谈话时的呼吸控制等。在各种呼吸中不论是随意的或不随意的,其目的都是要为 Respiratory regulation is a complex mechanism, summing up the body through the central nervous system, reflex and body fluid chemical changes in three ways for respiratory regulation. Breathing motion can be involuntary, such as normal rhythmic spontaneous breathing exercise (calm breathing), but also can be arbitrary, such as singing, temporary breath holding, breath control when talking. The purpose of all kinds of breathing, whether casual or involuntary, is to be