Pancreatic Cancer Causes

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What are the causes and risk factors for pancreatic cancer?
The causes of cancer are complex. It may be caused by a variety of things, including your genetic make-up and lifestyle choices, such as smoking. But having a risk factor, or even many risk factors, does not mean that one may suffer from the disease. And there are cases, who developed the diseases with few or no known risk factors.Several factors can affect a person’s chance of getting cancer of the pancreas. Most of these are risk factors for exocrine pancreatic cancer.
Risk Factors for Pancreatic cancer are:
1. Tobacco: Smoking is one of the most important risk factors for pancreatic cancer. The risk of getting pancreatic cancer is almost the twice as high among smokers compared
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Workplace exposure to certain chemicals: Exposure at workplace to certain chemicals used in the dry cleaning and metal working industries increase person’s risk of pancreatic cancer.
4. Age :The risk of developing pancreatic cancer raise as people age. Almost all patients are older than 45. About two-thirds are at least 65 years old.
5. Family history: In some of these families, the risk is due to inherited syndrome. Although family history is a risk factor, most people who get pancreatic cancer do not have a family history of it.
6. Inherited genetic syndromes:Inherited gene changes or mutation can be passed from parents to the child. These gene changes may cause a risk of 10% of pancreatic cancers. Sometimes these changes result in syndromes that include increased risks of other cancers also.
7. Diabetes: The disease is more common in people who have diabetes. Most of the risk is found in people suffering from 2 diabetes. This type of diabetes most often starts in adulthood and is often related to being overweight or obese.
8. Chronic pancreatitis: Chronic pancreatitis, a long-term inflammation of the pancreas, is highly linked with an increased risk of pancreatic cancer, but most people with pancreatitis never develop pancreatic
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