What are the causes of pancreatic cancer

When talking about cancer, many people will think of death. In fact, not all cancers will lead to death. For example, when a person gets pancreatic cancer, if he receives proper care during the illness, the condition of pancreatic cancer will be quickly brought under control. So what are the causes of pancreatic cancer? Regarding this issue, let's learn about it together.

1. Diabetes: Through a large number of experiments, it has been found that insulin can promote the growth of pancreatic cancer cells in vitro or in vivo. High concentrations of insulin can activate insulin-like growth factor receptors, producing growth-promoting effects including changes in cell cycle progression. This is also the most important cause of pancreatic cancer.

2. Smoking: This is one of the causes of pancreatic cancer. A large number of studies support the close relationship between pancreatic cancer and smoking. Smoking promotes the secretion of tobacco-specific N-nitrite, a carcinogen, into the bile duct, which then flows back into the pancreatic duct. The specific effect of tobacco-specific N-nitrite on the organ can flow into the pancreas with the blood. Smoking increases blood lipid levels and promotes pancreatic cancer.

3. Drinking: Some patients may also develop this disease due to long-term drinking. The incidence of pancreatic cancer after drinking varies among different races.

4. Chronic pancreatitis: Research has found that this is also a cause of pancreatic cancer. Most epidemiological and molecular epidemiological studies support that chronic pancreatitis can develop into pancreatic cancer.

The main symptom of pancreatic cancer in the early stages of the disease is frequent diarrhea and abdominal pain in patients. Therefore, you can make clinical judgments based on this. Once symptoms of diarrhea or abdominal pain occur, you should go to the hospital as soon as possible for a professional diagnostic examination to find out whether you have pancreatic cancer.