Gallbladder polyps 3mm do not worry, for the time being do not need special treatment, at this time 1 year to review 1 gallbladder ultrasound, dynamic observation of changes in the size of the gallbladder polyps can be. If the gallbladder polyp is <1cm, we should review it regularly, pay attention to eating more fresh vegetables and fruits, increase the intake of dietary fiber, avoid the intake of greasy food, and do not smoke or drink, eat three meals a day regularly to prevent the further development of gallbladder polyps. If a gallbladder polyp >1cm is found during the review, surgery can be performed in this case. Because the probability of malignant change will increase for gallbladder polyps >1cm, the gallbladder can be removed in time to minimize the possibility, so gallbladder polyps 3mm can be reviewed regularly.