Nov 1, 2023 · Doctors use CT scans to look at blood clots, tumors, bone fractures, and more. Learn how this test works, as well as its benefits and risks.

Jun 17, 2025 · That’s where imaging tests, like CT scans, are helpful. This article reviews how a CT scan works, what health conditions it’s typically used for, and what the procedure is like.

Jul 22, 2025 · What is a CT (or CAT) scan? A CT (computed tomography) or CAT (computed axial tomography) scan is a type of imaging test that helps detect diseases and injuries. It uses …

May 7, 2024 · A computerized tomography scan, also called a CT scan, is a type of imaging that uses X-ray techniques to create detailed images of the body. It then uses a computer to create …

The entire procedure, which includes set-up, the scan itself, checking the pictures, and removing the IV if needed, takes 15 to 45 minutes depending on what part of the body is being scanned.

Oct 3, 2025 · CT scans can help diagnose conditions like tumors, fractures, or blood clots. Computed tomography—also known as a CT scan or CAT scan—is a painless medical …

A fact sheet that describes the CT scan procedure and technology and its uses in screening, diagnosis, and treatment.

During a CT scan, the patient lies on a bed that slowly moves through the gantry while the x-ray tube rotates around the patient, shooting narrow beams of x-rays through the body. Instead of …

For the benefits and risks of a specific CT procedure, how to prepare, and more, select a topic below. A list of exams and procedures that use CT imaging.

A CT scan is a diagnostic imaging procedure that uses a combination of X-rays and computer technology to produce images of the inside of the body. It shows detailed images of any part of …