Generally speaking, 0.8 centimeters of gallbladder polyp is not considered serious. Clinically, usually gallbladder polyps more than 1 centimeter, the probability of cancer is high, usually will consider surgical treatment, and less than 1 centimeter polyps, the probability of cancer is relatively low, usually do not need special treatment, and do not need to take medication, only temporary observation and regular checkups can be. However, if it is adenomatous polyp, even if the polyp is relatively small, it should be taken seriously. This is because such polyps generally grow faster and have a higher risk of becoming cancerous than other lesion polyps. Therefore, the severity of gallbladder polyps should not be judged solely on the basis of their size, but also on the basis of their nature and the speed of their growth through regular checkups to determine their risk. Therefore, patients are advised to go to the hospital in time for a detailed examination to identify the cause of the disease and then carry out targeted treatment.