Pharmacopoeia has not been recorded perilla leaves have the effect of treating urticaria, treatment of urticaria specific medication as prescribed by the doctor. Perilla leaf is made from the leaves and shoots of perilla and wild perilla plant of the family Labiatae, the nature of pungent, warm, attributed to the lung, spleen meridian, has the effect of dispersing the cold of the table, moving qi and stomach. It is mainly used for treating wind-cold and cold, cough and vomiting, stagnation of qi in the spleen and stomach, vomiting in pregnancy, fish and crab poisoning, etc. It is generally not used for treating urticaria. There are no clear adverse reactions and contraindications to the use of this herb. Patients with urticaria should use the medicine according to their own specific conditions under the guidance of a traditional Chinese medicine practitioner, and should not use the medicine blindly on their own.