You or a family member has been diagnosed with colon cancer and you want to know what causes this cancer. Doctors do not know the exact cause of colon cancer, but they know that it usually starts as a small growth on the inside of the colon polyps. 

These polyps can take years to grow large enough to be seen during a routine colonoscopy and then it takes a few years for them to become cancerous polyps. You can get more information about DNA testing with PositiveSelect by browsing through the official website.

While the exact cause of colon cancer is unknown, there are several risk factors that can increase your chances of this cancer. The risk factor is something that can improve your chances of getting cancer or other diseases. Some risk factors, such as age, can not be changed while others, such as diet, can be modified and reduce risk. risk factors for colon cancer range from the ages of hereditary diseases.

                                                                             Image Source: Google

The first risk factor for colon cancer is the most common. This was your age. Approximately 90% of all colon cancer cases are found in people over the age of 50. Many of these cases have no other risk factors, making this the most important factor in developing this cancer. This is why many doctors recommend getting a colonoscopy as part of your annual exam starting at age 50.

Other risk factors for developing colon cancer is your family health history and any hereditary diseases that can affect the development of colon polyps. If a member of your family (parents, siblings, or children) had colon cancer, you are more likely to develop it. The risk depends on how many relatives have it, how old they were when they were diagnosed, and if history spans several generations.