Mite bites may cause insect bite dermatitis, which manifests as edematous, windswept papules and pimples, often accompanied by itching. In severe cases, headache, arthralgia, fever, malaise, nausea and other systemic symptoms may occur. In addition to avoiding scratching, the main treatment is medication. For mild symptoms, topical glucocorticoid creams, such as Dinaid cream and mometasone furoate cream, can be used, and antihistamines, such as loratadine and levocetirizine, can be taken internally. If the symptoms are more severe, systemic glucocorticoid therapy may be required. However, these drugs need to be used under the guidance of the doctor, do not use without authorization. If the patient develops blisters or large blisters, the blisters can be punctured with a clean and sterile needle to release the pulp therein and sterilized with iodophor. If the skin lesions continue to develop, mainly in the finger cracks, armpits, external genitalia and other delicate parts of the skin, itching at night, need to be alert to scabies, should seek medical attention, once diagnosed should be immediately isolated, and follow the doctor’s instructions to strictly use sulfur ointment coated all over the body, family members are treated at the same time. Patients in the treatment at the same time, need to pay attention to environmental hygiene and disinfection, can be used to contain dichlorodiphenyltrichloroethane (DDT), pyrethroids class of insecticides to disinfect the environment. Normally, you can use sulfur soap to wash the skin to get rid of the mites, pay attention to the diet health, eat less spicy, greasy food, change clothes diligently, and dry clothes, quilts, etc. on a regular basis.