After the operation, the wound usually needs rest and recovery. In the meantime, dietary supplements can be used to promote wound healing. On the basis of diversification, we should especially strengthen the intake of some nutrients related to wound healing, such as protein, vitamins A, C and E, and trace elements such as zinc and iron. Therefore, you can choose foods rich in these nutrients in your daily diet.

1, protein. As the saying goes, "a wound needs meat", but it is protein who grows. Protein is the main raw material for repairing human tissue damage. Keep an adequate supply of protein, and the wound will naturally heal faster.

Foods rich in protein: lean pork, cattle, sheep, chickens and ducks, eggs, fish, shrimp, milk, beans such as soybeans, mung beans and black beans.

2, vitamins. Vitamins can promote the production of collagen, thus accelerating wound healing, promoting granulation tissue regeneration and capillary repair, and the more important ones are vitamins A, C and E, etc.

Foods rich in vitamins: vegetables, fruits (rich in vitamin C), kiwifruit, nuts, wheat germ oil, cod liver oil, sunflower seeds, plant seeds, etc. (rich in vitamin E), carrots, corn, animal liver and fish (rich in vitamin A).

3. Trace elements (zinc and iron). Zinc can combine with vitamin C, participate in the synthesis of collagen in vivo, promote appetite and enhance immunity; Iron participates in the synthesis of hemoglobin, pigments and various enzymes, and maintains the transport function of blood circulation.

Foods rich in zinc and iron: animal liver, kidney, kelp, fungus, green leafy vegetables such as spinach, celery, tomatoes, fruits such as apricots, peaches and grapes.

4, diet and life taboos. Avoid cold and spicy foods, such as cold drinks, wine, peppers, fried foods, etc. Be careful not to splash water on the wound.