Jilin People’s Hospital Department of Dermatology Feng Zhihong: Artificial urticaria treatment should pay attention to the method of medication: no seizures during the medication, and then a month after stopping the medication, suggesting that the cause of recurrence is related to the sudden discontinuation of medication, we propose that after the disease is completely controlled, the amount of medication taken to reduce the amount of 1/2 per week, (such as the original 1 tablet per night, no seizures after the change to 0.5 tablets, 0.25 tablets,) so as to reduce, or gradually extend the medication (3 days, 5 days, 7 days, 9 days, etc.). You can try this method. Feng Zhihong, Department of Dermatology, Workshop