Most of the lipomas on the back do not need to be operated because they are mostly benign masses caused by the abnormal convergence, enlargement and increase of fat particles in the body, which usually grow slowly and do not lead to skin redness, swelling and breakage. For example, don’t drink alcoholic beverages, don’t eat too spicy food and don’t eat too greasy food, etc. You can take in fresh fruits and green vegetables, and do swimming, jogging and Tai Chi for exercise. However, if you find that the lipoma is rapidly increasing, or there is obvious pain, you need to go to the hospital in time to improve the relevant examination, perform surgery to remove it, and then do pathological biopsy, and later you also need to go to the hospital for regular drug changes.