What causes pancreatic cancer

summary

The neighbor's aunt didn't know why. She felt a little uncomfortable some time ago. She went to the hospital and found that she was suffering from pancreatic cancer. She did have some bad habits in her daily life, but she couldn't figure out what caused her to suffer from pancreatic cancer. So I asked the doctor. Now I'd like to share with you what causes pancreatic cancer.

What causes pancreatic cancer

First: smoking (15%): animal experiments have proved that feeding animals with nicotinic acid water can cause pancreatic cancer. The results of a large sample survey show that the chance of pancreatic cancer in smokers is 1.5 times higher than that in non-smokers. The greater the amount of smoking, the higher the chance of pancreatic cancer. For example, the incidence of pancreatic cancer in men and women who smoke one pack a day is 4 and 2 times higher than that in non-smokers Smoking can induce pancreatic cancer in some people.

Second: improper diet (5%): in recent years, some scholars attribute the increase of pancreatic cancer to improper diet structure. Animal experiments have proved that animals fed with high protein and high fat diet can accelerate the renewal of pancreatic duct cells and enhance the sensitivity to carcinogens. Domestic scholars Shen Kui and others have clearly pointed out that diet structure is closely related to the occurrence of pancreatic cancer, and diet structure is closely related to pancreatic cancer Carnivorous diseases are more common. Japanese scholars point out that the incidence rate of pancreatic cancer in Japan has been related to the Europeanization of Japanese dietary structure in recent years, that is, eating high protein and high fat, and some scholars believe that there are more opportunities for pancreatic cancer among coffee drinkers, but no further evidence has been obtained.

Third: diabetes and pancreatic cancer (15%): it is well known that people with diabetes are prone to pancreatic cancer, but recent studies have pointed out that the incidence of pancreatic cancer in patients with diabetes is twice that in patients without diabetes, and there is an increasing trend; Some people think that it is 2~4 times the normal population, and even reported that the incidence rate is 12.4% of the digestive system malignant tumors. But the real relationship between them is not clear.

matters needing attention

Pancreatic cancer is a common malignant tumor located in the human pancreas, and its diagnosis and treatment are very difficult. Its pathogenesis is not clear. It often occurs in the middle-aged and elderly people, which will have a huge impact on the life of patients, and the mortality is relatively high. Therefore, in our life, we should do enough prevention work according to the causes of the disease.