Colonoscopy is an examination that is used for detection of changes or abnormalities within the colon or rectum. For this procedure, a long and flexible tube is inserted into the rectum. There is a tiny video camera at its tip that allows the doctor to view the inner sections of the entire colon. In some cases, any abnormal tissues will be removed using the scope. In consideration of colonoscopy Conway AR residents should know what the procedure involves.
There are many several instances in which the doctor will recommend colonoscopy. One of the cases is for investigation of intestinal signs and symptoms of problems. In this case, it will help the doctor to explore any possible causes of pain within the abdomen, bleeding of the rectum and chronic constipation. It also helps on investigating the cause of chronic diarrhea in an individual.
This procedure is also useful in screening for colon cancer. For people who are 50 years or older and thus are at higher risk of cancer, doctors may recommend colonoscopy after every ten years or even less to have screening for the cancer. Further, the procedure might be carried out to see if there are more polyps. For people that have had polyps in the past, there might be the need for follow up to remove any additional ones. This happens to ensure reduced risk of contracting colon cancer.
There are a number of expected risks when going for this procedure. For example, some people may have adverse reactions to the sedatives that are used for the examination. In other instances, there may be bleeding from the parts where sample tissues were obtained. Or sections from which the polyps were extracted. Furthermore, there is possibility of tear in the colon or on the walls of the rectum. Risk of complications are supposed to be discussed by the surgeon before surgery begins.
It is important to be able to prepare well for the procedure. One is expected to empty their colon because any residues within it might obscure view of the colon or rectum during exam. For emptying colons, the doctor may recommend that one follows a strict diet before examination. One is not supposed to eat solid food the day before examination. Drinks are also limited to clear liquids like plain water, coffee or tea.
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 exam, it will take an hour or so before one begins to recover from the sedative used. Full rest will be needed for that day before one can resume work. You might notice some blood with the first bowel movement but this should not be cause for worry. The doctor should be informed if the blood persists in the bowels for a while.
Colonoscopy is considered negative in the event that the doctor does not find any abnormalities within the colon. It is positive if there are polyps or tissues that are abnormal. The doctor will advise on what one should do after the exam.
There are many several instances in which the doctor will recommend colonoscopy. One of the cases is for investigation of intestinal signs and symptoms of problems. In this case, it will help the doctor to explore any possible causes of pain within the abdomen, bleeding of the rectum and chronic constipation. It also helps on investigating the cause of chronic diarrhea in an individual.
This procedure is also useful in screening for colon cancer. For people who are 50 years or older and thus are at higher risk of cancer, doctors may recommend colonoscopy after every ten years or even less to have screening for the cancer. Further, the procedure might be carried out to see if there are more polyps. For people that have had polyps in the past, there might be the need for follow up to remove any additional ones. This happens to ensure reduced risk of contracting colon cancer.
There are a number of expected risks when going for this procedure. For example, some people may have adverse reactions to the sedatives that are used for the examination. In other instances, there may be bleeding from the parts where sample tissues were obtained. Or sections from which the polyps were extracted. Furthermore, there is possibility of tear in the colon or on the walls of the rectum. Risk of complications are supposed to be discussed by the surgeon before surgery begins.
It is important to be able to prepare well for the procedure. One is expected to empty their colon because any residues within it might obscure view of the colon or rectum during exam. For emptying colons, the doctor may recommend that one follows a strict diet before examination. One is not supposed to eat solid food the day before examination. Drinks are also limited to clear liquids like plain water, coffee or tea.
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 exam, it will take an hour or so before one begins to recover from the sedative used. Full rest will be needed for that day before one can resume work. You might notice some blood with the first bowel movement but this should not be cause for worry. The doctor should be informed if the blood persists in the bowels for a while.
Colonoscopy is considered negative in the event that the doctor does not find any abnormalities within the colon. It is positive if there are polyps or tissues that are abnormal. The doctor will advise on what one should do after the exam.
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