脑血管性疾病是危害人类健康的主要疾病之一,脑血管功能活动失调是发病的主要原因。因此,深入研究脑血管功能活动可为预防和治疗脑血管性疾病奠定基础。迄今为此,关于脑血管功能活动的确切调节机制尚未完全阐明,对其调节机制主要有四种学说:肌源学说、代谢学说、神经源学说、内 Cerebrovascular disease is one of the major diseases endangering human health. The disorder of cerebrovascular function is the main cause of the disease. Therefore, in-depth study of cerebrovascular functional activity may lay the foundation for the prevention and treatment of cerebrovascular diseases. So far, the exact regulatory mechanism of cerebrovascular functional activity has not been fully elucidated. There are mainly four theories about its regulatory mechanism: myogenic theory, metabolic theory, neurogenic theory, internal