过于肥胖的人,走路甚至呼吸都很困难,靠药物减肥已无效用,可采用手术减肥,这里介绍几种:一是将上下颚长时间箍紧,减肥者只能食用流食;二是在胃部动手术,切除胃的一部分,使胃纳和吸收量减少;三是切除一段小肠,以降低营养吸收能力.上述三种手术减肥法在肥胖达到一定病态程度时才能使用.在身体并未过于肥胖时,还可施用另两种减肥手术.一种是脂肪吸取法.这种手术适宜身体局部减肥使用,如腹部等部位.医生只在皮肤上开一个小口,取下过剩的脂肪便可.但接受这种减肥手术的人,必须有良好的皮肤弹性,不然手术后皮肤便会 Too obese people, walking and even breathing are very difficult, relying on drug weight loss has been ineffective, you can use surgery to lose weight, here are a few: First, the jaws will be tightened for a long time, dieters can only eat fluid; Second, in the stomach Department of surgery, removal of part of the stomach, so that the amount of appetite and absorption reduced; third is to remove a small intestine to reduce nutrient absorption capacity of the above three kinds of surgical weight loss method in the obesity reaches a certain degree of illness can only be used in the body is not too Obesity, but also the other two kinds of bariatric surgery .One is fat absorption method .This operation is suitable for body weight loss use, such as the abdomen and other parts of the doctor only in the skin to open a small mouth, remove the excess fat can be. But to accept such weight-loss surgery, people must have good skin elasticity, otherwise the skin will be after surgery