What is the cause of pancreatic cancer

The occurrence of pancreatic cancer is associated with multiple risk factors. Understanding these factors can help reduce the risk of disease, but it cannot completely prevent the disease.

The pancreas is an important part of the human digestive system, responsible for secreting pancreatic juice and insulin, maintaining normal blood sugar and digestive function. Pancreatic cancer is a highly malignant tumor, and its exact cause is still unclear, but studies have shown that genetics, environment and lifestyle can affect the occurrence of the disease.

Long-term smoking is a recognized high-risk factor, because the harmful substances in tobacco can directly affect the health of pancreatic cell DNA through the blood. An unreasonable diet, such as consuming too much high-fat, high-calorie food and lack of rich fiber and nutrition, can also increase the burden on the pancreas. Obese and long-term diabetic patients have a heavier metabolic burden on the pancreas, and their risk of disease is significantly increased. Certain familial genetic mutations can lead to a higher risk of pancreatic cancer than the general population, so family history is particularly important.

To reduce the risk of pancreatic cancer, avoiding smoking and excessive drinking is the first priority. At the same time, develop healthy eating habits, eat more fruits and vegetables, whole grains, and control fat and sugar intake. Maintaining moderate exercise and a stable weight are effective means of preventing metabolic-related diseases. If there is a pancreatic cancer patient in the family, it is recommended to have relevant examinations regularly. If symptoms such as indigestion, rapid weight loss, or yellowing of the skin occur, you should see a doctor immediately to determine the cause.