The pancreas is located behind the lower part of the stomach. It is about six inches long and has the appearance of a pear. Its main function is to secrete enzymes and hormones to help in digestion and maintain blood sugar levels. Pancreatic cancer is rarely detected in its early stages and can rapidly spread to the surrounding organs. While there are many treatments, it is important to take steps to prevent it.

1. Causes of pancreatic cancer
Though the exact causes for the development of pancreatic cancer are not known, doctors identify the following factors as the causes or risk factors associated with the condition. The treatments for pancreatic cancer generally depend on its current stage, location, and the overall health condition of the affected person.

• Mutation in DNA
  This form of cancer is generally caused when the pancreas cells undergo mutation in their DNA. This further leads to uncontrollable growth of cells which then continue living when they are supposed to die. This situation causes cells to accumulate and form a tumor.
• Family history of pancreatic cancer
  This is considered as one of the major risk factors of this form of cancer. Doctors often consider this factor before carrying out medical tests for proper diagnosis which might be followed by treatments for pancreatic cancer. Therefore, people who share a family history of this disease should undergo regular medical tests to detect it as early as possible.
• Chronic inflammation of the pancreas
  People experiencing this are likely to develop this form of cancer.
• Old age

Most people who are suffering from pancreatic cancer are diagnosed between the ages of 65 and above.

• Other factors
  Studies have shown that smoking and a poor diet also increases the risk of developing this disease. Besides, obese people are also at a great risk of pancreatic cancer.

2. Prevention of pancreatic cancer
Similar to other diseases, it is rightly said that prevention is always better than cure. The various ways in which this disease can be prevented from occurring are as follows:

• Quit smoking
  If required, one can take some help from support groups and medication to quit smoking. This will reduce the risk of pancreatic cancer to a great extent.
• Follow a healthy diet
  Diets rich in whole grains, fruits, and vegetables can also contribute to lowering the risk of this form of cancer.
• Maintain weight
  One should consult their doctors to find out the right body weight based on their height and age. Then they should take adequate measures to maintain it. Following this method can help them avoid the risks of cancer for a long time.

One can reduce the risk of developing this type of cancer through a few methods. However, in the case of inherited diseases including pancreatic cancer, one should consult their doctor to find a treatment method which would work best for them.