很多中老年患者都知道,阿司匹林可以用于心脑血管疾病的辅助治疗。但是,究竟应该服用多少剂量才合理,长期服用有没有副作用,这些问题困扰着不少老年朋友。在此,我们有幸组织到著名心血管病专家、中华医学会心血管病分会副主任委员、北京大学人民医院心血管病研究所所长胡大一教授的专稿。相信他的文章能让大家对正确使用阿司匹林有进一步的了解。——编者 Many middle-aged and elderly patients know that aspirin can be used as adjunctive therapy for cardiovascular and cerebrovascular diseases. However, exactly how many doses should be taken reasonable and long-term use have no side effects, these problems plagued many elderly friends. Here, we have the honor to organize the famous cardiovascular disease expert, the Chinese Society of cardiovascular disease branch vice chairman, Peking University People’s Hospital Institute of Cardiovascular Research Professor Hu Dayi Zhuangao. I believe his article gives you a better understanding of the proper use of aspirin. --editor