1.How are gallbladder crystals formed? The main components of human bile are cholesterol, bile acids and phospholipids. Under normal circumstances, there is a proper ratio between the three, so the fat-soluble cholesterol can be completely dissolved in bile with the help of bile acids and phospholipids. Once the ratio of the three is out of balance for some reasons, such as high cholesterol concentration or relative reduction of bile acids and phospholipids, some of the cholesterol in the bile cannot be dissolved in the bile and will precipitate cholesterol crystals on the wall of the gallbladder, which is usually found by ultrasound examination of the gallbladder. 2.What are the consequences? Once formed, gallbladder crystals are often difficult to eliminate and will generally grow larger and larger or grow more and more. After a certain period of time, the crystals of cholesterol will agglomerate with each other and form a mass, which is usually referred to as gallbladder stones. The formation process of cholesterol crystals or stones is very complex and has not yet been fully studied. However, the significant increase in the incidence of the disease in China in recent years should be closely related to the change of living habits, especially dietary habits, so in order to prevent the disease or slow down its development, we can pay attention to the following points: Do you like greasy diet? Do you like to overeat? Do you often skip breakfast? Do you seldom exercise? If so, try to change these bad habits. 4.What will happen if we don’t manage it? If gallbladder crystals occur and are not taken seriously, the possible results are as follows: first, further development of gallbladder stones; second, the occurrence of chronic inflammation of the gallbladder or even acute inflammation; third, crystals or stones fall into the common bile duct and lead to pancreatitis, which is often extremely dangerous; fourth, in the long run, it may lead to gallbladder cancer. Therefore, we hope that we will pay attention to gallbladder crystals and intervene early to avoid more serious consequences.