Face allergic, red, itchy

Face allergy redness and itching, first the patient to find out the cause of allergy itching, and then away from the cause, to prevent this situation, prevention in advance, in addition, during this period do not scratch, or scratch, do not use their own choice of itching methods to relieve itching, you can usually use some non-irritating skin care products. Second face allergy redness and itching, may also be caused by medical diseases, such as: Diabetes or cholestasis caused by diseases such as diabetes, if caused by diabetes, first of all, to active treatment, only the primary disease control, symptoms can be improved. Then face allergy redness itching to symptomatic treatment, you can suggest the use of antipruritic drugs, such as: loratadine, cetirizine and other drugs can be.