脂肪肝与长期嗜酒或饮食中吃米、面糖类、饮料、水果过多有关;乙肝病毒慢性携带者或肝病康复期喜好饱餐、甜食、久卧活动少,缺乏体育锻炼有关;某些慢性病伴有代谢异常或内分泌紊乱以及乱用药者也可诱发脂肪肝;有的脂肪肝则与家族遗传因素有关。治疗上应积极寻找并清除病因,采用医师指导下的综合措施。治疗关键是降低体重,重点要控制饮食。选用低糖,低脂肪、高蛋白饮食;每天总热量不超 Fatty liver and long-term alcohol consumption or diet eating rice, carbohydrates, drinks, too much fruit; chronic carriers of hepatitis B or liver rehabilitation preferences meals, sweets, long-lying activities, lack of physical exercise; some chronic diseases Accompanied by metabolic disorders or endocrine disorders as well as indiscriminate use of drugs can also induce fatty liver; some fatty liver is associated with family genetic factors. The treatment should actively look for and remove the cause, using a comprehensive approach under the guidance of a physician. The key is to reduce the weight treatment, the key to control the diet. Selection of low-sugar, low-fat, high-protein diet; daily total calories do not exceed