Eating black fish will help the wound heal faster because it is rich in protein and low in fat, which is helpful for wound healing. Patients can also eat other foods to help the wound heal, such as vitamin-rich fruits, such as kiwis, apples, pears, grapes and so on. Foods rich in unsaturated fatty acids, such as walnuts, peanuts, and sesame seeds, can also be consumed appropriately. Appropriate intake of fresh green vegetables, commonly spinach, lettuce, etc. If the patient loses too much blood, this is the time to eat iron-rich foods, such as animal offal, eggplant, red dates, etc. However, drinks containing alcohol should be avoided, and try not to eat spicy foods, which may cause itching and discomfort in the wound, and at the same time may easily lead to scarring hyperplasia, and also try to avoid eating overly greasy foods, such as red meat and fatty sausage, etc.