Health Check Tips: Facts and Information about CT Scan (Computerized Tomography - scan uses x-rays)

Health Check Tips - Facts and Information about CT Scan (Computerized Tomography - scan uses x-rays) - Computerized Tomography (CT) scan uses x-rays (x-ray) and computer technology for imaging the human body, especially internal organs.

CT scan imaging results are better than regular x-ray scanning. CT scan is often referred to as a CAT scan.

history

CT technology was created in 1972 by Godfrey Hounsfield and Allan Cormack. Both went on to win the Nobel Prize for their contributions are.

Although used since the mid-1970s, CT scans are not really popular until around the 1980s.

How it Works

CT scan equipment includes a long table and the scanner tube. When you want to scan, the patient should lie on the table and then move slowly through a tube scanner.

use

CT scans are typically used in adults to examine vascular damage such as stroke, pulmonary embolism, and abdominal aortic aneurysm.

CT scans can also be used to identify problems of the spine or other bone problems, as well as to determine the level of injury and internal bleeding after an accident.

risk

There are risks associated with exposure to radiation during CT scans. So tell your doctor if you are pregnant.

Some people may experience allergic reactions to the dye (agent) contrast used in CT scans.