Allergy rose red how to do a knot

Allergy from red lumps, more common is allergic dermatitis or eczema, manifested as papules, bulbous herpes or blisters, accompanied by some exudate. The second is urticaria, manifested as scattered edematous erythema or edematous wheals, accompanied by itching. These two problems suggest to go to the hospital to find a doctor's face, a doctor to make a clear diagnosis, and then find out the cause, do relevant examinations, and then targeted medication for treatment. If exudate and blisters are more, you need to use 3% boric acid lotion for wet compress, and then oral anti-allergic drugs. If urticaria is the main cause, on the basis of removing the cause, you can cooperate with oral anti-allergic drugs or skin lotion, etc., the specific situation can consult the local dermatologist.