Wound healing itch needs to be analyzed according to the degree of itching, mainly local itching is light, local itching is serious, etc., as follows: 1, local itching is light: do not worry too much, this is the normal reaction of the tissue and nerve growth process, the patient can be localized cold compresses to help reduce the itching discomfort, but also can be localized to apply glycerine lotion, but also be able to reduce the discomfort of the symptoms can also be applied to apply cool oil to reduce the symptoms; 2, local itching is very serious: you can use oral herbal preparations to reduce discomfort, diet also need to pay attention to, for example, not to drink drinks containing alcohol. Cool oil to reduce the symptoms, but can not be applied to the wound; 2, local itching is very serious: you can use oral Chinese medicinal preparations to reduce the discomfort of the symptoms, the diet also need to pay attention to, for example, can not drink beverages containing alcohol, do not eat too spicy food, do not eat pickled food, etc., which may further aggravate the symptoms, can be appropriate intake of fresh fruits and green vegetables, appropriate intake of low-fat Fresh fruits and green vegetables, low-fat and high-quality proteins, such as fresh fish and shrimp, can promote the healing of wounds as soon as possible, and also alleviate the symptoms of discomfort.