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Doctor insights on: What Is The Purpose Of A Colonoscopy

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What is the purpose of getting a colonoscopy?

What is the purpose of getting a colonoscopy?

Multiple purposes: The primary purpose is to screen for colon and rectal cancer. The physician is looking for polyps or other growths and will either completely remove them or get adequate biopsies so the pathologist can determine if they are benign or not. Other things that can be seen include diverticula, abnormalities of blood vessels in the colon wall, and signs of inflammation indicative of colitis. ...Read more

Dr. Charles Cattano
1,988 doctors shared insights

Colonoscopy (Definition)

Colonoscopy is the procedure of using a long flexible camera to visualize the entire colon from the inside with the option to take pictures, video, perform biopsies, remove polyps, etc. Generally people are sedated and do ...Read more


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What is the purpose of colonoscopy when diagnosed with a fatty liver?

What is the purpose of colonoscopy when diagnosed with a fatty liver?

Not directly related: A colonoscopy is used to examine the inner lining of the colon in order to find tumors, bleeding sites, or other abnormalities. A fatty liver is not directly related to this. ...Read more

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What is the purpose of reglan (metoclopramide) in colonoscopy preperation?

What is the purpose of reglan (metoclopramide) in colonoscopy preperation?

Helps: Reglan (metoclopramide) helps the stomach empty faster, pushing the large volume of the typical liquid prep out faster, lessening the chance of you vomiting it up because it doesn't go through quick enough. ...Read more

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What is a colonoscopy?

What is a colonoscopy?

Look inside colon: You are sedated (very sleepy, but still breathing on your own). The endoscopist places an instrument through your anus and then passes it into the colon to carefully exam the colon for polyps, cancer, etc. If any abnormalities are found a biopsy may be done. Typically, it is painless - the only bother is cleaning out your bowels beforehand and even that's not so bad. ...Read more

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Do colonoscopies hurt?

No: Colonoscopy is usually performed with some form of sedation and if done correctly you should not feel anything or remember anything. ...Read more

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What are colonoscopies?

What are colonoscopies?

Colonoscopies : A colonoscopy is a procedure where one's colon is carefully inspected with a colonoscopy, a lighted, flexible telescope. Polyps can be removed, tumors can be diagnosed, and diseases of the bowel can be diagnosed. Doctors recommend that all people should get a colonoscopy by the age of 50. ...Read more

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Is a colonoscopy painful?

It shouldn't: Colonoscopies for the most part are not painful especially if sedation is used ...Read more

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Need unsedated colonoscopy?

Most patients: Find mild sedation helpful during a colonoscsopy however many can tolerate the procedure without sedation. Talk with your endoscopist to see if you are a candidate. ...Read more

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What is a colonoscopy like?

A simple test: After appropriate colon preparation at home, arrive at the endoscopy center, change into a gown & IV is inserted. Once in the procedure room, final consent is obtained, IV sedation is given (there are options here--some patients choose no sedation, others want to be "out cold"), & a thin flexible tube with video camera is inserted per rectum & advanced, taking pictures, biopsies, & therapeutics. ...Read more