When I work in the clinic, parents often ask how to correct their children’s paranoid eating habits. Many children suffer from nutritional imbalance, low immunity, short stature or obesity due to paranoia and picky eating. To solve this problem, we must first understand the causes of paranoia. There are several common reasons for children’s paranoia: 1, not adding complementary foods to children in time, missing the best time for the development of taste buds. 2, zinc deficiency, zinc deficiency, the child’s sense of taste is reduced, the immune function is low. 3, eating too much sweet food will affect the appetite, the child behaves as not like to drink plain water, only like to drink a variety of drinks. 4.When children suffer from nutritional iron deficiency anemia, their sense of taste decreases and their digestive function also decreases. 5, the consumption of packaged foods containing flavors, spices, colors, preservatives, puffing agents, etc., will significantly affect the appetite of children. 6.Constipation will affect the child’s intestinal peristalsis and reduce the digestive function. 7, oral diseases: such as dental caries, chronic pulpitis, oral ulcers, tonsillitis, etc. 8.Food allergy. The following methods are very convenient for parents to do: 1, timely addition of complementary foods: at 4 months of age to add complementary foods in a timely manner. 2, regular feeding. Reasonable meal schedule, breakfast, lunch and dinner as the main meal, avoid using stimulating condiments, stay away from food additives, and eat less fried food. 3.Avoid snacking, especially before meals do not eat snacks. 4, change the way to eat, do not have to feed the child first eat put. Instead, you should let the child and adults eat together, let the child eat on their own, parents do not have to worry about the child eating less, not enough nutrition. If the child does not eat, after the meal, do not give milk or other food supplements, let the child wait for the next meal. The whole family has the same attitude. The reasons for each child’s partial eating are different and need to be clearly identified in order to target and effectively correct the child’s partial eating habits. Some children should go to the pediatric clinic of the hospital for a detailed physical examination and necessary auxiliary tests, including liver and kidney function, trace elements and immune function, to clarify whether there is nutritional iron deficiency anemia, zinc deficiency, lead poisoning, etc., to remove the cause in time and properly supplement the necessary trace elements. Some children can try some Chinese medicine to strengthen the spleen and appetite or use some simple prescriptions and dietary therapy.