A CT scan of the abdomen can show the organs, blood vessels, and bones in your abdominal cavity. The multiple images provided by the scan can give your doctor many different views of your body.

She believes the greatest opportunity to reduce risk from CT scans is to optimize the dose used in each scan. "We can absolutely try to reduce all those excessive doses," she said. "We need buy-in ...

Researchers analyzed CT scan data and estimated that the 93 million scans performed in 2023 — nearly one for every three people in the country — could lead to approximately 103,000 future cancer cases ...

“Reducing the number of scans and reducing doses per scan would save lives.” The authors warned that some CT scans are overused, including those for upper respiratory infections or for headach ...