1. Balanced diet: Children's normal growth and development, especially brain development, need adequate nutrition, which depends on dietary supplement, so make sure that children eat enough meat, eggs, milk, fish, fruits and vegetables every day, because these foods are rich in protein, fat, heat energy, vitamins and trace elements. But it should be noted that don't eat too many sweets or high-fat foods;
2. Children who have been supplemented with DHA for months to 2 years old grow faster and their brains develop faster. At this time, DHA supplementation is helpful to promote brain development;
3. Supplement vitamins and trace elements: Children need enough vitamins and trace elements for their normal growth and development. If children are anorexic and picky eaters, they can properly supplement various vitamins and trace elements, such as B vitamins and zinc, which is beneficial to the development of nerves.