Milk and eggs are recommended for children to improve their resistance. High-quality protein is very good. In addition, some lean meat and soy protein are also better choices. These children are easy to absorb and turn into globulin, which can enhance immunity. Also eat some foods rich in vitamin C and vitamin A, which are very helpful for children's immunity. Another is some seafood. These deep-sea fish are rich in protein and zinc, which is very obvious for improving their immunity.

In addition, usually pay attention to eat more vegetables and fruits, which are rich in vitamins and are very good for children's health.