Mite allergy is a very tricky problem that can be treated with internal anti-allergy medication, but the primary concern is to kill the mites so that the allergens drop dramatically and the allergy symptoms are greatly relieved. The toxins that are released when the mite bites cause allergies in the body, resulting in skin conditions such as papular urticaria and irritant dermatitis, which are unbearably itchy and must not be scratched with the hands, potentially causing skin ulcers. If left untreated, the mites will burrow into the skin pores and cause acne, rosacea and other skin diseases. Mite allergies can be regulated with internal medications such as vitamin B, vitamin B2, B6, vitamin B complex, etc., or oral tetracycline or metronidazole. Combined with topical anti-allergy medication at the same time, it can relieve the symptoms. It is recommended to use electric heat to kill mites in the home environment and to close doors and windows, which can effectively kill mites, including those on the comforter, mattress, skin and clothes. Daily bedding also needs to be washed and exposed to the sun, and quilts should be frequently exposed to the sun if not washed, to play a disinfecting role. Pay attention to the hygienic environment in the room, sweep and mop the floor diligently, wash and change the bedding diligently, especially the cool mat used in summer, due to the weather, sweating causes the cool mat to easily breed bacteria, to be mainly clean. Washing with sulfur soap, than ordinary laundry type supplies, can be more efficient in eliminating mites and achieve the effect of mite removal. Because the air is humid also causes mites to produce too quickly, to frequently open windows and ventilation, only to maintain indoor and personal hygiene, the growth and reproduction rate of mites is limited.