Step 07
Once imaging is complete, the table slides out of the scanner, any IV line is removed and you can resume normal activities.
Once imaging is complete, the table slides out of the scanner, any IV line is removed and you can resume normal activities.
The captured X-ray data is instantly processed by a computer to create detailed two-dimensional or three-dimensional images.
During the scan you must remain still or sometimes be asked to hold your breath for a few seconds to ensure sharp, clear images.
The CT scanner rotates around your body emitting controlled X-rays from multiple angles to capture detailed cross-sectional images of internal structures.
For certain scans, contrast material may be given through an IV injection or oral solution to improve visibility of organs and blood vessels.
You need to lie comfortably on a motorized table that slowly moves into the CT scanner to correctly position the targeted body area.
Before the scan begins, you may change into a patient gown and remove jewelry or metal objects to avoid interference with imaging.