The thickening of the meat of the back of the neck is seen in physiological obesity and pathological obesity. If it is physiological obesity, you can exercise to reduce fat or play lipolysis needle. Lipolysis needle refers to the injection of chemical drugs mixed into the fat layer to accelerate the decomposition of fat, metabolism and blood circulation, so as to achieve the effect of removing fat. Fiber optic lipolysis can also be carried out, that is, using photoelectric reaction to decompose the fat layer, so that the fat is discharged from the body, but the treatment should be carried out in the plastic and cosmetic department of the hospital or regular beauty salon. Pathological obesity, on the other hand, requires further examination at a hospital. If it is a lipoma, the patient need not be particularly worried, lipoma is generally benign lesion, for a kind of variant proliferation of fat tissue. Patients can go to the hospital for ultrasound examination to clarify the size and scope of the lipoma, and then decide under the guidance of the doctor whether it needs to be removed surgically, so that the purpose of reducing the thickness of the back of the neck tissue can be achieved. In addition, patients need to pay attention to sitting posture, if often low head easily lead to cervical lordosis, adjust sitting posture, daily appropriate massage neck, stretching, may gradually improve.