Colonoscopy is the examination used for detecting changes of any abnormalities in the colon and the rectum. For the procedure, there is insertion of a long flexible tube into the rectum. There is also a small tiny camera at the tip which allows a doctor to view inner sections of the colon. On occasions, abnormal tissues are gotten rid of using a scope. In considering colonoscopy Conway AR residents need to know what is involved.
There are various instances whereby doctors recommend that one goes for colonoscopy. One instance is to enable investigation of any weird symptoms in the intestine. In such a case, it helps a doctor to do exploration of any possible reasons why one might be experiencing pain, rectal bleeding or severe constipation. The procedure also comes in handy when investigating chronic diarrhea.
The aim of the procedure is screening for cancer of the colon. For people of 50 years and over, there is greater risk of colon cancer and thus doctors will recommend that colonoscopy is done at least every ten years. In some cases it is done even more frequently. The procedure might also be carried out to inspect for presence of polyps. In the case of people that have had polyps, follow up is necessary to ascertain that they are not recurring. It is also done to minimize risk of colon cancer.
There are a few risks that one should expect when going for the procedure. For instance, there are people that might have adverse reaction to sedatives used during the exam. In some cases also, one might experience bleeding from the section where samples of tissues were taken, or where polyps were removed. Further, one might experience tear within the colon or within the rectal wall. The risks and complications are normally discussed by the doctor before the procedure begins.
Proper preparation for the procedure is important. You will be expected to empty the colon because if there are any residues in it, they may block view of the colon when the examination is being done. In order to empty the colon, doctors might recommend that the person follows strict diet before treatment. You are not supposed to eat any solid foods before treatment. Furthermore, drinks are supposed to be limited to such clear liquids as tea, coffee or water.
Laxatives are of a lot of help too. These are usually taken as pills or in liquid form. They are taken either the night before treatment or hours to. This is useful so that the colon is emptied. A patient is required to disclose any medications they may be using. This helps the doctor to determine if they will have negative effects on the procedure.
After one is examined, it takes some one hour or more for them to recover from sedatives that were used. Full rest is required before normal work resumes. One may notice blood with first bowel movements but this is never supposed to be any cause for worry. It is important to notify the doctor if the blood is persistent for some time.
Colonoscopy is normally considered negative if the doctor fails to find abnormalities in the colon. On the other hand, it is positive in the event that there are polyps or abnormal tissues. The doctor normally advises on what a patient should do.
There are various instances whereby doctors recommend that one goes for colonoscopy. One instance is to enable investigation of any weird symptoms in the intestine. In such a case, it helps a doctor to do exploration of any possible reasons why one might be experiencing pain, rectal bleeding or severe constipation. The procedure also comes in handy when investigating chronic diarrhea.
The aim of the procedure is screening for cancer of the colon. For people of 50 years and over, there is greater risk of colon cancer and thus doctors will recommend that colonoscopy is done at least every ten years. In some cases it is done even more frequently. The procedure might also be carried out to inspect for presence of polyps. In the case of people that have had polyps, follow up is necessary to ascertain that they are not recurring. It is also done to minimize risk of colon cancer.
There are a few risks that one should expect when going for the procedure. For instance, there are people that might have adverse reaction to sedatives used during the exam. In some cases also, one might experience bleeding from the section where samples of tissues were taken, or where polyps were removed. Further, one might experience tear within the colon or within the rectal wall. The risks and complications are normally discussed by the doctor before the procedure begins.
Proper preparation for the procedure is important. You will be expected to empty the colon because if there are any residues in it, they may block view of the colon when the examination is being done. In order to empty the colon, doctors might recommend that the person follows strict diet before treatment. You are not supposed to eat any solid foods before treatment. Furthermore, drinks are supposed to be limited to such clear liquids as tea, coffee or water.
Laxatives are of a lot of help too. These are usually taken as pills or in liquid form. They are taken either the night before treatment or hours to. This is useful so that the colon is emptied. A patient is required to disclose any medications they may be using. This helps the doctor to determine if they will have negative effects on the procedure.
After one is examined, it takes some one hour or more for them to recover from sedatives that were used. Full rest is required before normal work resumes. One may notice blood with first bowel movements but this is never supposed to be any cause for worry. It is important to notify the doctor if the blood is persistent for some time.
Colonoscopy is normally considered negative if the doctor fails to find abnormalities in the colon. On the other hand, it is positive in the event that there are polyps or abnormal tissues. The doctor normally advises on what a patient should do.
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