To prevent gallstones, it is necessary to pay attention to the rationality of diet, appropriate exercise, and regular medical checkups. 1. Pay attention to the rationality of diet: gallstones and overeating, high cholesterol diet and other factors, so want to prevent gallstones daily need to pay attention to the rationality of diet, as far as possible to light, easy to digest and rich in nutritious food, eat more fresh vegetables and fruits. Pay attention to maintain a relatively fixed eating time, avoid excessive hunger, correct bad eating habits. Daily attention should also be paid to dietary hygiene, avoid eating some kind of raw food, in order to prevent the occurrence of gastrointestinal parasitic diseases. 2. Appropriate exercise: obesity is one of the causes of gallstones, so we need to do appropriate physical exercise in daily life, such as running, slow walking, yoga, skipping, swimming, etc., which can help to consume excess fat, but also enhance the physical fitness, prevention of gallstones. 3. Regular medical checkups: People can go for medical checkups at intervals of half a year to a year or so to monitor whether there are abnormalities in various organs of the body, so as to facilitate early detection and early treatment. In daily life, people should also adjust their mindset, maintain physical and mental happiness. If symptoms such as sudden onset of severe right upper abdominal pain, nausea and vomiting occur, they should consult a doctor promptly.