By Pamela Bailey


Colonoscopy refers to a certain kind of test that is used by doctors to look at the inner lining of the large intestine. This test is done using a thin, flexible tube referred to as colonoscope. The tube usually ranges in length from 125 cm to 183 cm. The colonoscope has a small video camera attached to one end to allow the doctor to take pictures of the colon. Morrilton AR colonoscopy specialists are well trained and experienced, making them worth considering.

Pictures and videos are taken by the colonoscope. The pictures are of the lower portion of the small intestines and the entire colon. Segmoidoscopy is closely related to colonoscopy and these two are usually used in combination in most cases. However, segmoidoscopy is limited to taking pictures of the rectum and lower section of the colon only.

The colonoscope must be inserted slowly so that one does not feel any discomfort. The large intestine is often opened up by air pumped into it. It is easier and better to work with the colon when it is open so that better images can be captured. There is cable connecting the colonoscope to a TV screen where the images get displayed.

Depending on certain factors, the examination lasts about thirty minutes. Some medication or sedative may need to be administered so that the patient sleeps throughout the process. One should come with a friend or family member to the hospital to help return them home after the procedure has been undertaken. The frequency with which the process needs to be done is often determined by the doctor. Usually, an interval of ten years is good, unless there are certain factors that predispose one to colon cancer.

Checking and diagnosis of various medical conditions can be done using this procedure. The techniques can be utilized to determine if one has ulcers, areas of bleeding and/or inflammation within the colon, tumors, and colon polyps. Abnormal growths are also removed during the process and tissues of the colon taken to perform biopsy on them. This test also checks for precancerous growths and rectal/colon cancer.

The procedure is also employed in checking for causes of certain events, including diarrhea, rectal bleeding, dark or black stool, unexplained weight loss, and iron deficiency anemia. When abnormal results are obtained from diagnostic tests such as virtual colonoscopy, barium anema, MRI, CT scan, and stool test, these procedure may be utilized to check the cause in the colon. Watching and treating of inflammatory bowel disease (IBD) is also done after conducting this test.

Clearing out of the colon is the first step in this procedure. Clearing out the large intestine is called colon prep. Several different methods are used for colon prep and the doctor often describes which one to be used. A typical colon prep will take 2-3 days. Some preps may only need to be performed in the evening before the test is undertake in the morning.

The prep has been known to be worse than the actual test in some people. Bowel prep is often very uncomfortable. The clear liquid diet often makes people feel hungry. During the prep period, people often need to use the bathroom a lot. As such, it is important to be near one at all times.




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I am passionate about educating university students about money and careers, and have been doing so since 2007. I see the same confusion and mistakes being replicated every year. The way I help is through Save the Student. I'm always on the look out for new contributors, so get in touch if you're wanting to get involved! Aside from the site, my main interests are travelling, writing, photography, webdesign, sailing, football and cycling.

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