Many parents attribute their children’s slow growth to poor eating, because their children are picky eaters so they can’t keep up with their nutrition, and their heads grow slowly. But recently some parents found that their own baby diet is very good, eat very good, and even eat a lot of meat, but still feel that the child grows slowly, this is why it. Today the author will give you the answer. The reason is that the nutrients in the human body exist in a dynamic balance, that is, the intake and consumption of six nutrients such as protein into a corresponding relationship. Take protein as an example, the human body takes in a certain amount of protein from food every day, which is decomposed, absorbed and utilized in the intestinal tract and transported to all tissues and organs of the body through blood circulation to compensate for the protein consumed for tissue growth, renewal and repair, if a child’s protein intake is too much for a long time and exceeds the needs of the child’s growth and development, the excess protein will not only not be utilized by the body, but in the process of decomposition, it will The process of decomposition will not only not be used by the body, but in the process of decomposition, too many nitrogenous end products will be generated, which is harmful to children’s bodies. Among them, the ammonia produced by the decomposition process should be converted into urea in the liver, and then excreted by the kidneys, which will inevitably increase the burden on the liver, kidneys and digestive tract. Over time, it will lead to indigestion and nutritional disorders. At the same time, protein and other nutrients in the digestion and absorption to consume a certain amount of calories, than sugar, fat digestion and absorption need to consume more calories, so too much protein intake, will increase the body additional calorie consumption, thus affecting growth and development, affecting children’s height.