阿司匹林是一种百年老药,既可解热镇痛也可抗凝。但要注意的是,80岁及以上的老人应当慎用。阿司匹林最大的不良反应是胃肠道不良反应和有出血倾向,由于80岁以上老人的血管动脉硬化和淀粉样变性,易导致出血。并且,随着年龄的增长,老人的胃黏膜也易出现萎缩。因此,80岁以上的老人服用阿司匹林后,容易造成胃黏膜损伤,进而发生消化道出血。高龄老年人如 Aspirin is a century-old medicine that relieves both pain and also anti-coagulation. However, it should be noted that the elderly aged 80 and above should be used with caution. Aspirin’s biggest adverse reaction is gastrointestinal adverse reactions and bleeding tendency, due to vascular atherosclerosis and amyloidosis in elderly people over the age of 80, easily lead to bleeding. And, with age, the elderly gastric mucosa is also prone to shrink. Therefore, the elderly over the age of 80 after taking aspirin, likely to cause gastric mucosal damage, resulting in gastrointestinal bleeding. Older seniors