October 2, 2023

NVT Health

Health Blog

Colonoscopy procedure: what happens and how to prepare

A colonoscopy sydney is a method that lets your physician examine the inside of your large intestine or colon. The colon is part of the digestive system from the lower part of the stomach to the rectum. A colonoscopy may be recommended if you have symptoms such as bloating or unexplained weight loss; it also can help prevent cancerous growths called polyps that develop in this area.

A colonoscopy procedure in Winder, GA, is a diagnostic test that allows the doctor to see inside your entire colon or large intestine. The procedure can help detect polyps or growths in the digestive tract lining. Polyps are abnormal growths that develop over time and may become malignant if left untreated. Many polyps do not cause symptoms but can lead to problems in some people if they grow large enough over time. Some polyps are precancerous (meaning they have an increased risk of becoming cancerous) and need treatment before cancer develops (called prevention). Your doctor may also use other imaging or lab tests before or after this test to get more information about any polyps found during your exam.”

What happens during the colonoscopy procedure?

First, you will be sedated so you can lie still and relax. The doctor will insert a flexible tube into your anus and pass it through your colon. Once the entire length of your colon is covered by the tube, the doctor will use it to take samples of tissue and mucus from your rectum that they can examine under a microscope.

At this point, the doctor will begin to examine your colon. The colonoscopy is an easygoing tube with a camera at one end inserted into the rectum and then advanced through the colon. As it moves through your intestinal tract, doctors can use these images to determine whether or not there are any abnormalities.

The procedure takes about an hour per exam and is done under sedation to ensure you are comfortable throughout. By seeing inside your entire colon during this procedure, your doctor can diagnose any problems with ease and determine whether there is anything else worth looking at closer with other procedures like sigmoidoscopy or barium enema exams.

Suppose you have routine screening for colorectal cancer. In that case, doctors usually perform a more comprehensive examination using lighted fibers and air pressure to take additional pictures from different angles. This process allows them to look for smaller polyps and other abnormalities that might not be detected during standard screening procedures.

How to prepare for the procedure?

Preparing for a colonoscopy procedure, is pretty unpleasant. You will need to drink a high-volume laxative for one to three days prior to the procedure to ensure that everything’s thoroughly cleaned out. This means you’re going to be drinking a lot of liquid, as well as taking pills and getting enemas.

During the day or two before your colonoscopy, you’ll need to drink water with Miralax until you’ve reached four litres total—that’s 16 cups! Drinking this much fluid can cause diarrhea, but luckily it should go away after several hours once your body has been cleansed enough by laxatives and enemas.

The final thing to be aware of is that you should not feel embarrassed about asking for help from friends, family and neighbors. This is just a part of recovery. You must get enough rest after your procedure to avoid further complications or infections!

You should also ask the doctors who performed your colonoscopy procedure in Winder, GA, if there are any tasks that they recommend avoiding until after your recovery period has ended (such as heavy lifting).


It’s a good idea to keep your appointment with your doctor as soon as possible. This allows you to ask questions about your condition and treatment. You don’t want to be shocked when you enter the procedure room! If any issues need to be addressed before surgery, it’s time to address them.