The Constitutional Research About Using Nutritive Meal Replacement On Women Who Are Light Physical Labors During The Process Of Losing Weight

Objective:Recently, with the growth of people's material life, obesity has been a sort of global epidemic disease with a high speed increase. Not only the general population need to control weight, but also do the athletes such as weigh sports athletes need to control weight. At present, there are six methods of losing weight:the preferred method over the world is losing weight through physical exercise, but it requires good willpower, if someone stops the exercise once, he will return to be much fatter than that he was before. Losing weight through traditional Chinese medical science requires a lot of time and persistence, but for the sake of the high speed of current life, people can hardly make a lot of time to do so. Losing weight through surgical operation belongs to a surgery, which means that it potentially has uncertain risk and complication. Losing weight through medication is the last way to go, because it is an unhealthy way. It can not only destroy the constitution to result in side effects, but it also can make people strongly feel addicted, once someone stops having it, constipation or some other disease will happen to him. Although losing weight through keeping a diet can take effect in a short time, in fact, keeping a diet make people in a hungry situation, in which situation, people's body will change into a "stress condition", and the basal metabolic rate will drop down which causes that a lot of moisture content inside one's body will be discharged and our body's necessary lean muscle will decrease. Therefore, keeping a diet can lose weight, but it mentally loses body's moisture content instead of fat, at the same time, it destroys our constitution and eventually, it causes dystrophy. Losing weight through nutritive meals from a nutritionist recently is a burgeoning method, but it has to spend a lot of time in weighing, calculating and taking notes, hence it is difficult to persist. Therefore, through using the nutritive meal replacement to observe the effect of losing weight and the change of constitution, this research aims to provide a way of new-type, convenience, health, and effect to lose weight for the general population and sports.Method:the main method of this research is experimental method. The experiment requires 30 simple fat females who are light physical labors in the range of 30～39 years old and have the same repast with high blood pressure and high blood fat and be expelled from other diseases. Before the experiment, we measured and recorded the constitutional index including the developmental level index such as weight, body girth, skin fold thickness; body composition index such as percentage of body water and body fat, BMI; blood index such as TG, HDL-C,LDL-C; body functional capacity index such as BMR, step test; motor ability index such as RPE. During the experiment, the subjects had the nutritive meal replacement for breakfast and super, had normal meal for lunch, the energy is during 700～800Kcal. The subjects had no snacks except supplementing 1000～1500ml water everyday. Six weeks later we measured the entire index again and analyzed the data.Result:Through the systematic strict experiment by using the nutritive meal replacement for 6 weeks, the weight index and body girth index had declined in a significant difference, P< 0.05,the weight and waistline had declined in a high significant difference, P< 0.01; the skin fold thickness had declined in a high significant difference, P< 0.01; the percentage of body water had rinsed, P< 0.05, the percentage of body fat and BMI had declined in a high significant difference, P< 0.01; the TG index and the LDL-C index had declined meanwhile the HDL-C index'rise in a significant difference, P< 0.05; the BMR index and step test index had rise meanwhile the blood pressure and PRE had declined in a high significant difference, P<0.01.Conclusion:1 The nutritive meal replacement can improve morphologic index of constitution during losing weight;2 The nutritive meal replacement can improve body composition index of constitution during losing weight;3 The nutritive meal replacement can improve bloody index of constitution during losing weight;4 The nutritive meal replacement can improve the level of functional capacity of constitution during losing weight;5 The nutritive meal replacement can improve motor ability of constitution during losing weight.