Patients with gallstones can drink tea water, or drinking tea water does not induce or aggravate cholecystitis. As a common benign disease of the hepatobiliary system, the cause of gallstones is closely related to bacterial infection and imbalance of bile acid and cholesterol dissolution. Tea water will not cause biliary tract infection, nor will it induce imbalance of bile acid and cholesterol dissolution, and will not cause gallstones to aggravate or induce cholecystitis, so patients with gallstones can drink tea water. For gallstones, ultrasound examination is usually used to make a clear diagnosis. For recurrent acute and chronic cholecystitis, or gallstones with a diameter of more than 1 cm, and gallbladder stones combined with gallbladder polyps, asymptomatic gallbladder stones that last for more than 10 years, laparoscopic cholecystectomy is usually recommended, which is less painful and less traumatic, with quick recovery, and is the gold standard for gallbladder stone treatment.