Polyphenol antioxidant has a function to prevent many chronic diseases, cancer and senium.

而且多酚的抗氧化功能可以对很多慢性病、癌症和衰老起到预防作用。

Objective:To observe the clinical effect on senium vascular dementia treated by Yizhi Congming decoction.

目的：探讨益智聪明汤治疗老年血管性痴呆的临床疗效。

OBJECTIVE:To discuss the practical effect of a new prophylactic pattern in cardiac and cerebral vessels ischemic diseases in senium.

目的：探讨新预防模式对老年人缺血性心脑血管病的实际预防效果。

Objective To observe the changes of pulmonary circulation and the content of endothelium in venous blood in 160 cases of senile emphysema and 70 cases of normal senium.

目的观察160例老年性肺气肿病人及70例正常老年人肺循环和外周血内皮素的变化情况。