The treatment of chronic urticaria includes general treatment, medication, and physical therapy. 1. General treatment: patients with chronic urticaria should try to find the cause or trigger and avoid re-exposure. Regular work and rest in daily life and keeping a happy mood are conducive to improving the disease. 2. Drug therapy: antihistamines have the effect of reducing itching, making the wind masses subside, etc., which can help treat chronic urticaria, patients should take cetirizine, loratadine and other drugs as prescribed by the doctor. 3. Physical therapy: Psoralen long-wave ultraviolet or medium/long-wave ultraviolet irradiation treatment for chronic urticaria can play a certain role. There are many ways to treat chronic urticaria, patients are advised to go to the hospital and choose the appropriate treatment under the guidance of the doctor.