Itching after cutting wheat is usually caused by contact dermatitis, which can be treated with antihistamines and topical antipruritic agents. If the phenomenon of itchy skin after cutting wheat occurs, the first thing to do is to avoid re-exposure to allergens such as wheat. Antihistamines can be taken, including cetirizine, loratadine tablets, and ebastine tablets. In addition, topical antipruritic agents, such as glycerite lotion, can be used to relieve itchy skin. Pay attention to avoid excessive scratching with hands, etc. to avoid aggravation of symptoms. If the itching is serious after cutting wheat, you should go to the hospital in time for examination, and use the above drugs should follow the doctor’s instructions, do not self-medication.