It is not recommended to eat spicy and irritating foods after having a wound, because after eating these foods, it may lead to itching and discomfort in the wound, and at the same time, it is easy to promote local tissue scarring hyperplasia, so it is best to eat spicy foods after the wound has completely grown. There are also other foods that should not be eaten after having a wound, such as overly greasy foods, pickled foods, and drinking drinks containing alcohol, all of which are bad for wound healing. In addition, patients can properly consume fruits rich in vitamins, such as kiwi, apples, and duck pears, to promote the growth of nerves. Appropriate intake of low-fat, high-quality protein, such as fresh fish and shrimp, and leaner beef and lamb, can also be taken to promote wound healing. If patients lose too much blood, they can also consume iron-rich foods, such as animal offal, eggplant, and red dates, etc. Other dietary considerations require consultation with the attending physician.