Since March is Colorectal Cancer Awareness Month, let’s talk about your best defense against this deadly disease: colorectal cancer screening.
Screening helps find colorectal cancer early, when it’s easier to treat successfully. Even better, colonoscopies can help prevent colorectal cancer from ever starting. During the procedure, doctors can find and remove growths (polyps) that may become cancerous over time.
Men and women at average risk of colorectal cancer are typically advised to start screening at age 45. If you’re at high risk, you may need to start earlier. Ask your doctor what’s right for you.
Carson Valley Health (CVH) in Gardnerville now has state-of-the-art GI suites just for colonoscopies and endoscopic exams. The CVH general surgery team will share instructions and answer any questions you have about the procedure. But, in general, here’s what to expect before, during and after a colonoscopy.
Getting prepped
You’ll need to make sure your bowel is empty before the exam by doing a bowel prep, which typically involves drinking a strong laxative the night before your procedure.
You’ll also be on a clear liquid diet before your exam — think water, coffee (without milk), broth or Jell-O (but no red or purple flavors).
Pro tip: Put your prep drink in the fridge to chill, then drink it with a straw. Follow it with water — it’s important to stay hydrated during your prep period.
During your colonoscopy
You’ll receive medication that will make you sleepy. While you lie on your side with your knees bent up, the doctor will insert a lubricated instrument called a colonoscope. This instrument is a long, narrow, flexible tube that carries a light and camera. Air is also introduced through the scope to make it easier to do the test.
The doctor will move the scope through the rectum and colon, checking for abnormalities. If a polyp or possible tumor is found, these can be removed and checked for cancer in a lab.
The actual test usually takes around 30 minutes, but it may take longer if polyps are found.
After the test
You’ll stay in our comfortable recovery area for up to an hour while the sedative wears off. When you’re ready, the doctor or nurse will explain your results and give you instructions to follow the rest of the day at home. You may have cramping or bloating from the air that was pumped into your colon — this won’t last long.
Pro tip: Be sure to arrange for someone to drive you to and from your colonoscopy. Because you’ll have a sedative, you won’t be able to drive yourself home.
No one looks forward to a colonoscopy, but it’s worth it! Simply put, it could save your life.
Get your colonoscopy in one of our state-of-the art GI suites
Call 775.783.4800 to discuss your referral and make an appointment.
Click here to learn more about Gastroenterology (GI) at CVH.
