I believe that we should have had such an experience, whenever we feel hungry and for various reasons can not eat, although the feeling of hunger is very unbearable, but after a period of time this feeling of hunger and suddenly disappeared, during the period did not take in any food. What exactly is happening inside our body during this process? Is this practice good for weight loss? It is said that the human body can survive for 7 days without taking in any food. When the ingested food enters the stomach, it is broken down into various nutrients that the body needs, especially sugar. In addition to the amount of nutrients needed to keep the body functioning properly, the excess is stored in the liver. When the body feels hungry, the blood sugar level decreases, and then the stored sugar in the liver will come out to “help” by injecting sugar into the blood and raising the blood sugar level. Let the blood sugar return to normal, the body’s hunger also disappears. Is deliberately enduring hunger an appropriate way to lose weight? On the contrary, it is a health-damaging behavior. You may have experienced from the emergence of hunger to tolerate hunger to disappear, but have you ever experienced excessive hunger that leads to weakness, cold sweat, dizziness and other conditions in the body? When the sugar stock inside the liver is broken down, the body will actively break down fat to replenish energy, and the process of breaking down fat, dizziness will appear, then do not eat, the body will continue to break down protein, once the protein is broken down, the organs will also be damaged at the same time. Therefore, the essence of dieting to lose weight is not to starve, but to adjust the diet nutrition without starving, to maintain a balance. If it is BMI ≥ 32 people seriously obese people, also do not recommend the use of conventional weight loss methods, you can learn about surgical weight loss surgery. Severe obesity patients are prone to suffer from various obesity-related diseases, and conventional weight loss methods have great uncertainty as well as long weight loss cycles, which are delaying the treatment of diseases for obese people who are already suffering from diabetes, fatty liver and other chronic diseases. Bariatric surgery is different from conventional weight loss methods in that it is not only smooth and effective, but it is also important to treat obesity-related complications while losing weight.