Gallbladder polyps 3x2mm, this situation does not require special treatment, it is recommended to review the gallbladder ultrasound once a year, dynamic observation of changes in the size of gallbladder polyps. For polyps smaller than 1cm, regular observation is required. If the polyp is larger than 1cm, active surgery is recommended because the probability of malignant transformation increases for gallbladder polyps larger than 1cm. In the process of observation, usually pay attention to the need for a light diet, eat more fresh vegetables and fruits, avoid the intake of high cholesterol, high-fat food, and do not smoke, do not drink, three meals a day to maintain a healthy diet. The main way of surgery is minimally invasive cholecystectomy, which is a very mature procedure with little trauma and quick recovery.