Barium Enema Essay -- essays research papers fc

E preciseone should know that a lower GI is a very common and important exam used to diagnose many colon conditions. A lower GI examination, also know as a barium enema, is an x-ray examination of the stupendous intestine. The large intestine, or large bowel, consists of the entire colon, including the appendix, rectum, and sigmoid colon. This commonly performed test is essentially the predecessor to the more than familiar colonoscopy. A lower GI is used worldwide to ease diagnose fatal diseases and many other problems that affect the large intestine. whatsoever of the reasons that your doctor might order this exam are if you are experiencing diarrhea, constipation, tune in your pass water, unexplained weight loss, anemia, to screen for colon polyps or colorectal cancer. Because this test demonstrates the large bowel, it is imperative to clean out the bowel completely. The smallest count of stool left in the intestine can affect the accuracy of the test. To ensure the colon i s cleaned the patient is instructed to be on a fetch liquid diet for 24 hours prior to the exam. They are also instructed to interpret a strong laxative the day before. Most patients say that the grooming for the exam is the worst part. Before the test is started an x-ray of the abdomen is interpreted to check for residual stool and gas. If there is too much stool remaining in the bowel, the patient will have to be rescheduled, and hook on the laxative prep again. A barium enema test is through by a radiologist and one or two radiographe...