Computed tomography (CT/CAT scan) is a routinely ordered imaging diagnostic technique that uses 2D and 3D image reconstruction to integrate X-ray pictures from several angles into a single image.

Any portion or structure of the body, including the bones, soft tissues, and blood arteries, can have cross-sectional images or'slices' obtained.

Unlike an X-ray, which only produces one image, a CT scan produces numerous images, which improves diagnostic accuracy and clarity.
Internal injuries, trauma, tumours, fractures, and other disorders can all benefit from a CT scan.

When examining soft tissue, the contrast material is extremely effective since it blocks X-rays, making the target area appear white on the scan. It has few to no negative effects and is excreted in the urine within 24 hours.