Cold wind spots generally refer to cold urticaria, which can be improved by taking oral antihistamines. Cold urticaria is a disease caused by cold stimulation and other physical factors, manifesting as localized skin red spots and wind spots with varying degrees of itching, which is more common in winter and can usually be relieved on its own. Patients can follow the doctor’s instructions to use cetirizine, loratadine and other antihistamines for treatment, in order to control the symptoms and reduce the attack. Combined use of cyproheptadine, doxepin or cold desensitization is also recommended. The use of drugs should be under the guidance of medical professionals to avoid adverse reactions. Cold urticaria patients should pay attention to keep warm in daily life and try to avoid exposure to cold environment. Ensure regularity of life, active exercise, in order to adapt to changes in the external environment.