Weight loss failure and weight loss rebound is a situation that many people who lose weight will encounter, many people either work hard for a long time, but the weight is not changing at all, but there is a rising trend; others, although they have lost, may also reach their ideal weight, it is easy to relax, but the weight is rapidly rising at a rate visible to the naked eye, back to the state before the weight loss. When encountering these situations, many people may think that there is something wrong with their weight loss methods and start looking for some more offbeat methods, but in the end, they may be repeating the above situation, either with no change or rebounding back after losing a little first. The reason for this phenomenon may be the compensation psychology at work. For example, some people who exercise to lose weight, the body will be more tired after exercise, appetite will also increase, and the dieters think they have been exercising for so long, should be able to treat themselves a little, so they eat a little snack or eat a little more at mealtime. However, the amount of energy consumed by exercise is not as much as many people think, the calories consumed in an hour of hard running may not be worth a box of potato chips, so this “treat yourself” compensatory behavior of people, it is naturally very difficult to lose weight successfully. Similarly, dieting and other weight loss methods are also the same, their own efforts for a long time to consume calories, may be because of a compensatory behavior to offset. And those who rebound after successful weight loss, because they feel that they have lost weight can relax the requirements of their own, no longer strictly control themselves, the weight will naturally be easy to rebound back. Weight loss and successful weight loss should pay attention to some of the details of their ordinary life, to maintain a healthy life and eating habits, so that they can lose weight effectively in the long term.