血脂增高时,大量的脂类沉积在血管壁上,是动脉粥样硬化形成的重要原因。动脉粥样硬化形成后,可使血管壁变硬、变脆,血管内膜变得粗糙,这种病理改变是高血压病、冠心病、心肌梗死、脑血栓形成和脑出血的发病基础。血脂增高还可导致脂肪肝、肝硬化、胆石症、胰腺炎、糠尿病、视网 Lipids increased, a large number of lipid deposition in the vessel wall, is an important cause of atherosclerosis. After the formation of atherosclerosis, the vessel wall can become hard and brittle, and the intima of the blood vessel becomes rough. This pathological change is the basis of the pathogenesis of hypertension, coronary heart disease, myocardial infarction, cerebral thrombosis and cerebral hemorrhage. Increased blood lipids can also lead to fatty liver, cirrhosis, cholelithiasis, pancreatitis, diabetes mellitus, visual field