Mites on the back may be helminth mites or scabies mites, and the methods of removing them include medication, general treatment and so on. 1. Medication: If you have mites on your back, you can use metronidazole gel or sulfur ointment, which can get rid of helminth mites or scabies mites. However, if there is obvious itching discomfort, you can also use topical glycerine lotion, camphor cream, etc., which can quickly stop the itching. 2. General treatment: mites on the back may be caused by not paying attention to personal hygiene. In the use of medication at the same time, you also need to pay attention to personal hygiene, first of all, you need to clothing, bedding and other household items, placed in the sun for exposure. It can kill the mites and reduce the secondary infection. Mites on the back usually need to avoid excessive scratching, in the choice of medication, need to follow the doctor’s instructions.