Children with anorexia can use the following methods to improve: 1, three regular meals a day: breakfast, lunch and dinner have a certain ratio of energy supply, breakfast provides about 25%-30% of the total daily energy supply, Chinese food is about 30%-40% of the energy supply, dinner is about 30%-35% of the energy supply, according to the energy arrangements suitable for the growth of children’s recipes; 2, try to avoid snacking: eating too much Snacks are easy to spoil the appetite of children, so that children eat too little when eating the main meal, or even unwilling to eat. Especially some families have the habit of eating late night snacks, children’s spleen and stomach function is not well developed, sleep after eating is likely to cause indigestion and thus lead to anorexia; 3, train children to eat concentration: parents try to sit at the table when feeding, some children have bad habits, try to avoid eating to play with cell phones or watch TV. 4, can be properly supplemented with lysine vitamin B12, which has the effect of increasing appetite. Through parents reasonable feeding and reasonable diet structure, can help children to change the habit of anorexia. At the same time, it should be noted that parents chasing their children to feed them is very undesirable, the development of meal times and meal times per meal is also very necessary.