Colonoscopy- Taking a Step Forward to Save Life
Colorectal cancer is one of the most common cancer types affecting both men and women. It is the third most common cancer in the world, and it is estimated that one in 23 men and one in 25 women will develop colorectal cancer in their lifetime. However, the good news is that colorectal cancer is highly preventable and curable with early detection and treatment.
Regular screening tests are among the most effective ways to detect colorectal cancer early. According to the Centers for Disease Control and Prevention (CDC), everyone aged 50 to 75 should get a colonoscopy screening for colorectal cancer regularly, even if they do not have any symptoms. Screening may be recommended at an earlier age and more frequently for people with a family history of colorectal cancer or other risk factors.
What Is Colorectal Cancer?
Colorectal cancer is a type of cancer that starts in the colon or rectum, which is a part of the digestive system. It usually develops from precancerous polyps, which are abnormal growths on the inner lining of the rectum or colon. These polyps can become cancerous and spread to other parts of the body.
Who Is at Risk?
Several factors can increase your risk of developing colorectal cancer, including age, family history of colorectal cancer or polyps, personal history of inflammatory bowel disease or other gastrointestinal conditions. Lifestyle factors such as a diet high in red and processed meat, lack of physical activity, smoking and heavy alcohol consumption can also lead to complexities.
You must discuss your risk factors and the appropriate screening schedule with your doctor. Regular colonoscopy screening can help detect colorectal cancer early when it is most treatable. It can also prevent colorectal cancer by detecting and removing precancerous polyps before they turn into cancer.
The Frequency of Colonoscopy
The frequency of colorectal cancer screening depends on the type of screening test and the individual's risk factors. The most commonly recommended screening tests for colorectal cancer are colonoscopy, fecal immunochemical test (FIT), and stool DNA test.
The American Cancer Society recommends that people at average risk of colorectal cancer start regular screening at age 45. In contrast, those at higher risk may need to start colonoscopy screening earlier or get screened more often. You must discuss your risk factors and the appropriate screening schedule with your doctor.
Deciding on the Type of Screenings
Several types of screening tests are available for colorectal cancer, each with its advantages and disadvantages. In places like OKC, colonoscopy is considered the gold standard for colorectal cancer screening because it can detect and remove precancerous polyps before they become cancerous. However, it is an invasive procedure that requires bowel preparation and sedation, and some people may find it uncomfortable or inconvenient.
FIT and stool DNA tests are non-invasive screening tests that can be done at home, but they are less accurate than a colonoscopy and may require additional follow-up testing if abnormal results are found. Your doctor can help you decide which type of screening test is best based on your risk factors, preferences and medical history.
Understanding the Screening Tests Types
As mentioned earlier, the most commonly recommended screening tests for colorectal cancer are colonoscopy, FIT, and stool DNA tests. In a colonoscopy, a doctor uses a long, flexible tube with a camera to examine the entire colon and rectum and remove any polyps that are found. FIT and stool DNA tests involve collecting and sending a stool sample to a lab for analysis.
Other less commonly used screening tests for colorectal cancer include sigmoidoscopy, which examines only the lower part of the colon, and virtual colonoscopy, which uses imaging technology to create a virtual image of the colon. However, these tests may not be as accurate or effective as colonoscopy, FIT, or stool DNA tests.
Colonoscopy Is Painful- Is It True?
Absolutely No! Colonoscopy is generally a safe and painless procedure, but it can cause discomfort or cramping during the procedure and bowel preparation process. Sedation is typically used to help the patient relax and minimize discomfort during the procedure. However, some people may experience side effects such as bloating, gas, or diarrhea after the procedure.
Take Control - Get Screened Regularly
Screening for colorectal cancer is an important step in taking control of your health. Regular screening can detect colorectal cancer early, when it is easier to treat and has a better chance of being cured. Contact Digestive Disease Specialists, INC. to book your schedule as soon as possible.
**Disclaimer: This blog content does not offer a doctor's advice and creates no relationship between any patient and care provider.
