First of all, meal replacement contains very few basic nutrients needed by the human body. When the total intake of the human body is less than the consumption of the human body, the purpose of losing weight can be achieved. Therefore, if you insist on eating meal replacement every day for a period of time, you can really lose weight, but it is not the weight of fat that loses weight, but probably just the quality of water. Because fat will only burn after the human body has sufficient energy supply, if the human body has insufficient energy supply, it will store fat. Therefore, although meal replacement can be thin, it cannot contain all the nutrients needed by the human body, so thinness is only a very unhealthy thinness, and it is not a lasting way to reduce fat. If eaten for a long time, it may bring some negative effects to the body.
Secondly, if meal replacement is used improperly, it may lead to long-term malnutrition. Because the intake of some natural nutrients such as vegetables, fruits, meat, eggs and milk needed by the human body is insufficient for a long time, and there is no way to maintain the basic operation of the human body, it will lead to malnutrition, weakened cell repair ability, decreased immunity, poor skin elasticity and decreased metabolic ability, which will cause serious damage to various organisms.
Finally, improper consumption may lead to obesity rebound. Because meal replacement can achieve slimming effect in a short time, but if you can't stick to it all the time, once you return to normal diet, it will rebound seriously. Some people even overeat, which will do great harm to the human body. Therefore, it is best to keep your mouth shut and spread your legs when using meal replacement, so that weight loss will be healthier and more lasting.