first of all, don't eat food that is not conducive to wound healing, such as sufu, onion, pepper and leek, because they are easy to cause infection and are not conducive to wound healing. Vitamin A can promote wound healing. It mainly exists in carrots, tomatoes and other foods. Vitamin c can promote wound healing. It exists in all kinds of vegetables and fruits, such as jujube. Adding protein to protein's diet can promote wound healing and reduce the chance of infection. Protein-rich foods include all kinds of lean meat, milk and eggs.

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