CT Scan (Computed Tomography Scan) - Cleveland Clinic
Jul 17, 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 …
CT Scan (CAT Scan): Purpose, Procedure, Risks, Side Effects, Results
Nov 1, 2023 · What Is a CT Scan? A computed tomography (CT or CAT) scan allows doctors to see inside your body. It uses a combination of X-rays and a computer to create pictures of …
CT Scans: Overview, Uses, Procedure, Risks, More - Healthline
Jun 17, 2025 · What is a CT scan? A CT scan uses computers and rotating X-ray machines to create cross-sectional images of the body. CT is short for “computed tomography.”
A Complete Guide to CT Scans and Their Types, Uses, Procedure …
Unlike traditional X-rays, a CT scan provides clearer, 3D images of your organs, bones, and soft tissues. This article will explain everything you need to know about CT scans, from how they …
CT scan - Mayo Clinic
May 7, 2024 · Healthcare professionals use it to diagnose disease or injury and to plan medical, surgical or radiation treatment. A computerized tomography scan, also called a CT scan, is a …
Computed Tomography (CT)
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 …
Computed Tomography (CT) Scan - Johns Hopkins Medicine
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 …
CT scan - NHS
A CT scan is a test that takes detailed pictures of the inside of your body. It's usually used to diagnose conditions or check how well treatment is working. You may be referred for a CT …
CT (Computed Tomography) Scan: Procedure and Results
Dec 16, 2025 · What Is a CT Scan? A CT scan is a painless and non-invasive procedure that creates 3-D images of your body. CT scans can detect issues like tumors, fractures, and heart …
Computed tomography (CT) - Harvard Health
Sep 21, 2023 · CT scans are pictures taken by a specialized x-ray machine. The machine circles your body and scans an area from every angle within that circle. The machine measures how …