In the case of relatively small gallbladder polyps, the growth rate is relatively slow, and may grow about 1~2 millimeters in a year; if the gallbladder polyp itself is more than 10 millimeters, the growth rate is faster. Smaller gallbladder polyps, the growth rate is relatively slow, most patients grow about 1~2 millimeters in a year, smaller gallbladder polyps are usually not easy to be detected, and most patients are asymptomatic or symptoms are not obvious. However, if it is a relatively large gallbladder polyp, with a diameter of more than 10 millimeters, then the growth rate is relatively fast. After growing to a certain extent, it may press on the surrounding tissues and organs, and may even have the risk of malignant lesions. After the detection of gallbladder polyps, in order to prevent precancerous or cancerous lesions, surgery should be done as soon as possible to remove the polyps and then perform a pathologic biopsy to rule out malignant lesions.