The most important thing to remember with colon cancer is that early detection can mean all the difference for effective treatment and even prevention. Thankfully, there are a few colorectal cancer screening options you can choose from to make sure you stay healthy.
What is Colorectal Cancer?
Colorectal cancer is the third leading cause of cancer-related deaths for women. This type of cancer occurs in either the colon or rectum. Many people have colon or rectal polyps, and most are benign. However, they can turn cancerous, and that is why early detection and regular colorectal cancer screening procedures are critical to prevention and survival.
Colorectal Cancer Screening Options
When dealing with health issues, the sooner you find a problem, the easier it is to treat. There are a few different colorectal cancer screening methods that you and your doctor can discuss for your situation. Some are more and others less invasive than others.
Colonoscopy
The most popular and well-known procedure is colonoscopy. A colonoscopy is where the doctor inserts a tube with a camera attached into the rectum and checks the entire length of the colon, looking for polyps or other signs of colon disease or cancer. This procedure can also detect other issues like diverticulitis so you can change your diet to improve your digestive health.
The test takes about an hour, and you will be mildly sedated during it. Before the procedure, you must ingest a strong laxative to clean out your colon so the test will be effective.
Virtual Colonoscopy
Another type of colonoscopy uses a CT scan to project images of the colon on a screen for the doctor to review. If your doctor finds anything, he or she may schedule a follow-up colonoscopy to examine more closely.
Flexible Sigmoidoscopy
A flexible sigmoidoscopy is similar to a colonoscopy but only examines a portion of the colon. Specialists recommend you have this test done every five years. If the doctor discovers any polyps, he or she may remove them during the exam. If they find anything else suspicious, you may need to have a follow-up colonoscopy.
Barium Enema
With a barium enema, the patient drinks a liquid called barium, and then the technician takes x-rays of the colon. A specialist then reviews the x-rays looking for polyps or other issues. If anything is found, you may need to have additional tests.
Stool DNA Test
The least invasive of all colorectal cancer screening tests is a stool DNA test where the patient’s stool is tested for genetic indications that colon cancer may be likely. Patients can do a home test and send the sample into a lab themselves. However, not everyone is eligible for this type of test.
Schedule Your Colorectal Cancer Screening Test Today
The most effective tool in preventing colon cancer is regular screenings. You can discuss with your specialist which methods are best for you. Contact your colorectal doctor today to schedule your test to ensure a healthy colon and peace of mind!