There are wounds can eat soy, soy is rich in nutrients, containing protein, vitamins, trace elements and other nutrients, can provide the body with certain nutrients, can promote wound healing. After having a wound, patients can eat fresh vegetables and fruits, such as bananas, apples, cabbage, spinach, etc. They can eat protein-rich foods, such as soybeans, tofu skin, tofu brain, tofu, lean meat, fish, etc. These foods are rich in nutrients and can promote wound healing. In addition to paying attention to diet, you also need to regularly disinfect the wound and change the medication, you can use alcohol disinfection, you can also use iodophor disinfection, can sterilize the wound to prevent infection. When changing the medicine, you should observe the healing of the wound, mainly to observe whether there is redness, swelling and exudation, and whether there is cracking, etc.