The causes of gallbladder stones are complex, and there is no definite conclusion in the medical field. The main risk factors include irregular diet, obesity and hyperlipidemia. Gallbladder stones are mainly formed during the basic process of cholesterol precipitation, precipitation, nucleation and accumulation growth in bile, mainly due to changes in the composition and physicochemical properties of bile, resulting in supersaturation of cholesterol in bile and easy precipitation and precipitation and crystallization to form stones; other causes are abnormalities in gallbladder secretion, contraction and emptying functions and bacterial and parasitic infections, etc. Not eating breakfast is an important trigger for gallbladder stones. When fasting in the morning, the bile in the gallbladder is stored overnight and the cholesterol saturation is high. If you don’t eat breakfast, the gallbladder will not contract and the bile will be stored for too long, which will cause the cholesterol to be in a supersaturated state, which will cause cholesterol deposits and gradually form stones. Irregular diet and life, often stay up late is also one of the important triggers of gallbladder stones. The secretion of bile by the liver and the storage, absorption and emptying of bile by the gallbladder are influenced and regulated by the state of diet. Long-term irregular diet and staying up late disrupt the normal biological clock of the body, which can easily lead to irregular bile secretion and gallbladder contraction, resulting in dysfunction over time, leading to bile accumulation and excretion disorders, and finally the formation of stones. Common causes of gallbladder stones include long-term high-protein, high-fat, high-calorie diets that cause abnormal cholesterol metabolism in the body, resulting in supersaturation of cholesterol in the bile. This is also one of the reasons why obese patients, especially those with hyperlipidemia, are prone to gallbladder stones.