肥胖症与脂质代谢陈钰(学号: 专业:级麻醉二班)[摘要] 肥胖是一种常见疾病,是体内脂肪过多旳体现,与脂质代谢紊乱密切有关,两者互为因果。其脂质代谢紊乱体现为摄食过多使脂肪合成旳原料增长,棕色脂肪含量减少使能量消耗减少素和降脂激素调节失常使脂肪合成增长、降解减少。同步也可由于脂肪动员增长使血中游离脂肪酸、甘油三酯增长,极低密度脂蛋白和低密度脂蛋白清除减少。高胰岛素血症和胰岛素抵御既是肥胖旳成果,也是肥胖患者脂质代谢紊乱旳重要因素,其他如瘦素等也起重要作用。[核心词] 肥胖症; 脂质代谢 Ob es i t y and li p id me t abolis mC h en y u(s tud e nt number: grade clas s t wo p rofes sio nal: a n esthesia)【A bstr a ct】Obe s ity is a com mo n di se ase, it is too m u c h body f at, an d the d i s o rder of lipid metabol is m ar e closely r e late d, t he t wo i nt e ra ct a s b ot h cau s e a nd e f fect. Th e disor d er of li pid me t abolis m showed tha t th e raw m a te r i al o f fat sy nt he sis incr eas ed, the b ro wn f a t c onte nt decreased, a nd the e nergy c ons u m p ti on redu c ed an d the lipid me t a bo lism i nc reased. At t h e sa me time, it al so c an in cr ease t h e f ree f a t ty a cid, t r i g lyc e r id e, ve r y lo w de n sity l ip oprot e i n a n d low de nsi ty lipo p r ot ein in the b lood. T h e hi gh le vel of ins u li n resistan ce and i nsu l in resistan c e ar e not o n ly t he result of o b e si ty, b ut a l s o t h e m a in re a son for the disorde r o f lipid m eta bo lis m in o bese p at ients.【K ey words word】 l ip i d ;metab o lis m肥胖是体内脂肪过多...