The patient’s back feels like bugs crawling, in life is mostly seen in the back cleaning is not in place, or oil secretion more lead to back mites, lice breeding caused, generally through diligent bathing, diligent change of clothing, keep the back clean and dry, as well as the use of mite removal soap for cleaning can be improved. The actual itchiness of the skin can also be due to disease factors, which should be looked for and actively treated. 1, pruritus: patients can have a burning sensation, or the feeling of bugs crawling on the skin, often paroxysmal itching and aggravated at night, may also appear local paroxysmal intense itching, each attack time from a few minutes to a few hours. The cause of the disease is more complex, usually can be treated internally with antihistamines, or externally with glyburide lotion, glucocorticoids; 2, neuritis: back feeling of bugs crawling may be a local neuritis caused by abnormal sensation, it is recommended that patients apply local ointment to relieve symptoms, you can also use B vitamins to nourish the nerves. Commonly used treatment drugs for glucocorticoids, usually 2-3 weeks of treatment can be cured, serious cases need to be treated for about 1 month; 3, diabetic neuropathy: back feeling bugs crawling may also be signs of diabetic peripheral neuropathy, it is recommended that patients strictly control blood sugar, avoid violent fluctuations in blood sugar, if necessary, under the guidance of specialist physicians to adjust the glucose-lowering treatment plan, you can also give lipoic acid to improve the symptoms It is also possible to give lipoic acid to improve symptoms. In addition, patients with cerebrovascular disease and cervical spondylosis may also have the feeling of worms crawling on their backs. It is recommended to go to the hospital as soon as possible for examination to clarify the cause and timely treatment.