How to cure cold urticaria

Cold urticaria is due to sudden exposure to cold environment, resulting in exposure to the symptoms of wind or redness. The disease is relatively easy to repeat, there is no very specific way to cure. Often for this phenomenon, in the treatment, can be oral antihistamine drug treatment, such as cetirizine hydrochloride, cyproheptadine, loratadine and so on. Normal need to continuously take more than a month, slowly reduce after symptom control, do not suddenly stop, maintenance treatment, with the minimum dose of drugs to control symptoms. In addition, during the treatment to pay attention to keep warm, prevent contact with cold air, cold water, etc. Eat fresh vegetables and fruits, prevent eating spicy food.