Clinically, patients with itchy wounds from stitches can have the following treatment methods: i. If the patient’s wound heals still, there is no obvious redness, swelling, pain, subcutaneous fluid and pus accumulation and other symptoms. At this time, the itching of the wound is caused by the proliferation of granulation tissue, and the itching can be reduced by applying topical ointments such as Pepto Bismol and Xitropan to improve the blood circulation in the wound. Secondly, if the itching is caused by foreign body irritation in the patient’s stitched wound, remove the silk thread as much as possible under the premise of complete wound healing to reduce the rejection and itching symptoms at the incision. Third, if the wound at the stitches is accompanied by subcutaneous fluid, pus, redness, swelling, pain, and itching symptoms. At this time, it is recommended that the patient should open the wound as soon as possible, thoroughly drain the subcutaneous fluid and pus, and remove the local necrotic tissue, which can promote faster relief of the itching symptoms.