Barium Drink Before Cat Scan - It makes the scan easier for your doctors to read. Web if you are having a ct with a contrast injection or barium please be sure drink plenty of water before and after the exam. Remember that the radiology technician will give you a small. Web before going into your ct scan, tell your doctor if you: Web instructions for taking oral contrast (barium sulfate) do not eat or drink anything three hours prior to your appointment time. Your doctor may tell you not to eat or drink. Web oral contrast is a liquid you drink before the scan. Web no one can make you drink it except for yourself. Are allergic to barium, iodine, or any kind of contrast dye.
Web before going into your ct scan, tell your doctor if you: Web if you are having a ct with a contrast injection or barium please be sure drink plenty of water before and after the exam. Are allergic to barium, iodine, or any kind of contrast dye. Remember that the radiology technician will give you a small. It makes the scan easier for your doctors to read. Web oral contrast is a liquid you drink before the scan. Web instructions for taking oral contrast (barium sulfate) do not eat or drink anything three hours prior to your appointment time. Web no one can make you drink it except for yourself. Your doctor may tell you not to eat or drink.