Skin pesticide allergy firstly requires prompt and rapid removal of pesticide residues, and then oral antihistamine medication is needed, such as levocetirizine hydrochloride capsules, olopatadine hydrochloride tablets, epinastine hydrochloride capsules, epinastine tablets, diclofenac loratadine beriberi capsules, diclofenac loratadine capsules, loratadine syrup. You can also take oral compound glycyrrhizin capsules, two capsules three times a day. If the pesticide allergy causes extensive redness and swelling, and there are large blisters, blisters, blood blisters, as well as vesicles, oozing, indicating that the allergy is more serious, you need to promptly intravenous compound glycyrrhizic acid monoammonium S sodium chloride injection. If the blood routine white blood cells and neutrophils are elevated, and see yellow oozing, indicating the occurrence of infection, but also timely application of anti-inflammatory drugs, static cephalosporin anti-inflammatory drugs and so on.