Who Performs the Test
Typically, the barium enema test is conducted by a team of two professionals: a radiologist and a radiology technologist. These experts collaborate throughout the entire procedure, providing continuous support and guidance. The process involves the introduction of a white liquid substance called barium into the colon and rectum. This is achieved by inserting a catheter, or tube, through the anus and into the rectum. Positioned in front of you is an X-ray machine, while X-ray film is placed behind you. To visualize the flow of barium into the colon, the radiologist employs a fluoroscope, which is a specialized X-ray device.
Preparing for Your Barium Enema Test
When you arrive for your barium enema test, here’s what you can expect. The test typically takes around 30 to 60 minutes and is usually conducted at a hospital or specialized testing facility.
First, you will be asked to change into a hospital gown and remove any jewelry or other metal objects from your body. This is necessary because metal can interfere with the X-ray process and affect the accuracy of the results.
Once you are ready, you will be asked to lie down on an exam table. X-rays will be taken to ensure that your bowels are clear and ready for the procedure. In some cases, a physical rectal exam may also be performed by the healthcare professional.
It’s important to follow any specific instructions given by your healthcare provider to ensure the most accurate and effective results from your barium enema test.