Itchy skin after hitting pesticides, may be pesticide stimulation caused by skin allergies, can be dealt with through general treatment, medication and other methods. 1. General treatment: first of all, you should take off the clothes you wear when playing pesticides, take a shower and bath in time to rinse the body of pesticide residues on the skin to reduce the stimulation, and relaxation, to avoid stress, drink more water to promote metabolism, avoid scratching the skin, to reduce the stimulation. 2. medication: external glycerine lotion, dexamethasone ointment, florazepam ointment and other drugs to relieve itching, oral drugs can choose loratadine, ebastine and other antihistamines, but also with dexamethasone, prednisone and other glucocorticosteroid medication for treatment. Pesticide itchy skin, it is recommended to go to the regular hospital in time to check, follow the doctor’s instructions for standardized treatment, the drug needs to be used under the guidance of the doctor.