Can gallstones become cancerous?

Gallstones generally do not directly cause cancer, but if left untreated for a long time, they may increase the risk of gallbladder cancer. For most people, gallstones are a common and relatively benign condition, and the most important thing is to understand when it needs attention and treatment.

Gallstones are solid particles of bile components, such as cholesterol or bile pigments, that form when the concentration is too high. They may be asymptomatic or cause sudden right upper abdominal pain, especially after eating greasy foods. Some people may also experience nausea or vomiting. Gallbladder cancer is relatively rare and is usually associated with long-standing gallstones or chronic cholecystitis.

Specifically, gallstones can be divided into asymptomatic and symptomatic types. Asymptomatic gallstones usually do not require treatment, only regular monitoring. However, if gallstones cause severe pain, infection, or bile duct blockage, surgery or other treatments are required. Dietary adjustments and lifestyle changes before and after surgery may also help relieve symptoms and prevent recurrence.

For those with a history of gallstones, maintaining a healthy diet and moderate exercise can help reduce the risk. Eating less fatty foods and more fruits and vegetables may be beneficial to gallbladder health. It is also best to have regular health checks so that any potential problems can be discovered and treated in time. If you experience persistent pain or other unusual symptoms, it is recommended to consult a doctor for professional medical advice and examination.