Colorectal cancer, which includes both colorectal and colon cancer, is one of the most common and most severe forms of cancer. If it is detected and treated early enough, it can often be cured, but unfortunately, it is often not caught until it has already spread, making it more difficult to treat.

Colon cancer begins when cells on the inner wall of the colon start to grow and divide in an abnormal pattern. These abnormal cells can form polyps and even tumors. If left untreated, these abnormal cells can spread to other parts of the body, which is why it is important to detect and treat colon cancer as soon as possible.

There are a number of risk factors associated with an increased chance of developing colon cancer, including age, family history, and personal lifestyle. The older you are and the more family members you have with colon cancer, the higher your risk is. Genetics also play a role, so if you have a family member with colorectal cancer, it is important to talk to a doctor about ways to reduce your risk. Having a diet high in fat and low in fiber, smoking cigarettes, and excessive alcohol consumption can all increase your risk of colon cancer.

Screening for colorectal cancer is recommended for everyone over the age of 50, regardless of whether family history or other risk factors are present. Screening can help detect abnormalities in the colon even before symptoms appear, so that they can be more effectively treated. There are several types of screen, including colonoscopy, which looks inside the entire colon and rectum; sigmoidoscopy, which looks at just the lower part of the colon; and fecal occult blood tests, which looks for blood in the stool.

The symptoms of colon cancer can often be confused with other, less serious gastrointestinal issues, such as constipation or irritable bowel syndrome. However, if you notice any of the following symptoms, it is important to see your doctor: a change in bowel habits, rectal bleeding, abdominal pain, weight loss, and anemia.

It is important to be vigilant about screening, even if there isn’t any personal or family history. Taking preventative action is the best way to reduce the risk of developing colon cancer and the best way to ensure the best chance of a successful outcome if cancer is detected.