999 dermatitis flat including compound dexamethasone acetate cream (red pack), mometasone furoate gel (green pack), this kind of drugs for urticaria has no therapeutic effect, patients are recommended to take general treatment, drug treatment and other ways to deal with. 1. General treatment: patients with urticaria need to identify and eliminate the causative factors as much as possible to avoid re-damage to the organism. In addition, scratching the affected area should be avoided, otherwise the localization may cause secondary infection. 2. Medication: It is recommended that patients with urticaria take antihistamines orally, which can play a role in anti-allergy, anti-itch and other effects, common drugs are Avastin, Cetirizine and so on. If the antihistamine treatment is ineffective, you can also consider oral tretinoin tablets, cyclosporine and other immunosuppressants to help improve the disease. Therefore, it is not recommended that patients with urticaria use their own medication. For patients suffering from urticaria, it is recommended that they go to the hospital to consult a doctor and cooperate with the doctor for standardized treatment.