By Angela McGee, M.D.
Gastroenterology Department
Approximately 140,000 cases of colorectal cancer – cancer of the colon and rectum – are diagnosed each year with 93 percent of new cases affecting people older than 50.
Affecting men and women almost equally, colorectal cancer is the fourth most commonly occurring cancer and the second leading cause of cancer-related deaths in the United States. The key is catching the disease in the early stages when it’s most treatable, hence the importance of regular screenings.
Regular colorectal cancer screening tests, beginning at age 50, can help prevent the occurrence of this all-too-prevalent disease. Patients with a family history of colorectal cancer and certain inflammatory bowel diseases should start screening at a younger age.
The most common cancer screening technique recommended is the colonoscopy. Watch our video on Direct Access Colonoscopy.
The colonoscopy allows the doctor to see inside the entire colon and rectum to detect cancerous and precancerous growths, also known as polyps. Polyps and tissue samples can be removed and examined for cancerous cells.
If no abnormalities are found, it is recommended that the patient should repeat this screening every 10 years, depending upon the patient’s overall health.
March is recognized as “National Colorectal Awareness Month.” The month serves as a reminder that there are plenty of ways to help improve your health.
A few simple rules can help reduce your risk for developing colorectal cancer:
- Make healthy lifestyle choices. Decrease your chances of getting colorectal cancer by eating a healthy diet that is low in fat and red meat, but high in fiber.
- Exercise regularly and maintain a body weight that’s in the normal range for your height.
- Know the warning signs. Symptoms include rectal bleeding, prolonged diarrhea or constipation, chronic abdominal pain and unexplained weight loss.
- Know your family history. You may need screening before age 50.
Comments