研究发现交感神经系统活性增强在血压升高中起着重要作用。抗交感治疗也已成为高血压病治疗的重要手段。 1 交感神经系统在高血压发病中的作用当中枢交感神经兴奋传导到其末梢,末梢释放去甲肾上腺素(NE)进入突触间隙内,部分回摄入突触前膜,部分与血管平滑肌细胞上α_1 The study found that increased sympathetic nervous system activity plays an important role in hypertension. Anti-sympathetic treatment has also become an important means of treatment of hypertension. The role of the sympathetic nervous system in the pathogenesis of hypertension When the sympathetic central nervous conduction to its peripheral terminals, the release of norepinephrine (NE) into the synaptic cleft, partially back into the presynaptic membrane, and part of the vascular smooth muscle cells On α_1