What is Colorectal Cancer?
Colorectal Cancer is cancer that originates in the colon or rectum. According to the 2006 Cancer in Iowa Report, 1,040 females and 1,000 males will have developed colorectal cancer in 2006. Of these 2,040 individuals, more than 10% will die of this preventable disease.
Risk Factors
Age is a main risk factor for getting colorectal cancer. More than 90% of people who have the disease are over 50 years old 4. The average age for a person to be diagnosed is in their mid-60’s 2.
Having polyps is another risk factor. Polyps are common in people over the age of 50 2. Smoking increases the risk of developing polyps and colorectal cancer. Most polyps are benign, but can turn cancerous as time passes. Because of these statistics the recommended age for a person to start having regular colon testing is at 50 years old 3.
Personal and family history of colorectal cancer increases the risk of a person getting the disease. Those who have any conditions that cause inflammation of the colon for many years also have increased risks.2
Nutrition plays a role in a person’s risk. Eating foods that are high in fat and low in calcium, folate and fiber increases one’s risk.
Reduce the Risks
- Have colon screening done regularly starting at age 50. Screening is the number one way to reduce the risks of developing colorectal cancer. Doctor’s have the ability to find polyps and remove them before the ever turn into cancer or they can find the cancer at an early stage to prevent death from the disease. Almost all insurances cover colon testing.
- Eat foods that are low in fat and high in calcium, folate, and fiber. Eat the recommended daily servings of fruits and vegetables on a daily basis.
- Don’t smoke or stop smoking. Smoking increases the risks of polyps forming. A polyp can turn into cancer if not removed.
1. 2006 Cancer in
2. NCI booklet, “What you need to Know about Cancer of the
3. ACS guideline pamphlet, “
4. ACS early detection pamphlet, “Colorectal Cancer, Early Detection Saves Lives”.