Berger Health System - Caring for you, Caring for our Community

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Computed Tomography (CT Scan)

What is a CT Scan?

Computed tomography (CT) is a test that combines x-rays and computer scans. The images created are cross-sectional, much like slices of bread. These detailed images can show problems with soft tissues (such as the lining of your sinuses), organs (such as kidneys and liver) or bones.

How do I get ready for the scan?

There is no preparation needed before your test. Be sure to wear comfortable clothing, avoiding snaps and zippers. You may be asked to change into a hospital gown for the test. Please arrive at the hospital 20 minutes before your appointment and be sure to have a photo ID and your insurance information with you. If your physician gave you a written order please bring that with you as well.

Contrast

The radiologist and your doctor will decide if x-ray I.V. contrast is needed for your exam. Contrast is a special dye that improves the image. Tell your doctor and the technologist if you have problems when given x-ray contrast or if you are taking Glucophage to control your diabetes. If you do require contrast, you will be given it orally or an IV will be started in your arm to inject the contrast. It will be removed as soon as the scan is completed.

During the scan

The technologist will have you fill out a questionnaire before your test. If you are or think that you might be pregnant, tell the Technologist before the scan is started. The scanning machine looks like a large ring. You will be asked to lie down on a moveable table and will be positioned so that the part of your body to be examined will be in the middle of the ring. Once positioned it is important for you to hold as still as possible. The machine does not touch you and does not cause any pain. The scan will take approximately 30 minutes to complete.

After the scan

There is no special care needed after a CT scan. After your test, the results will be reviewed by the radiologist and forwarded to your physician.

Questions or Concerns

If you have any other questions or concerns you may call the Berger Health System Radiology department at (740) 420-8248. You will be put in touch with a CT Technologist who can answer your questions.