For gallbladder polyps, they are a type of benign tumor, so under color ultrasound, benign protrusions can be observed, and there are no adhesions with surrounding tissues, nor is there obvious blood vessel supply. For gallbladder cancer, it is a type of malignant tumor, so at this time, adhesions with surrounding tissues can be observed under color ultrasound, and there is obvious blood vessel supply. Therefore, for patients with gallbladder polyps and gallbladder cancer, their treatment methods are completely different, and attention should be paid. If it is a gallbladder polyp, patients generally do not exhibit obvious symptoms and do not require special management. For gallbladder cancer patients, however, it severely affects their quality of life and lifespan, so attention must be paid, and early surgical removal and treatment must be undertaken to achieve a cure.