What is a CT (Computed Tomography) Scan?

A CT (Computed Tomography) scan is a form of imaging technology that is used to create a detailed image of the internal structures of the body. The technology, also known as computerized axial tomography (CAT), combines a series of X-ray images taken from various angles around the body and through it. These images are then “stitched” together using advanced computer technology to create a detailed cross-sectional image of the body’s interior.

Benefits of CT Scans

CT scans are highly beneficial to medical diagnostics because they allow doctors to get a detailed picture of the internal structures of the body without having to perform invasive procedures. They can detect a wide range of conditions and illnesses with an impressive degree of accuracy. CT scans can be used to detect tumors, infections, fractures, and internal bleeding, and are often used to guide surgeons during complex procedures such as biopsies.

Potential Risks of CT Scans

Despite the many benefits of CT scans, they do have the potential for some risks. The powerful radiation used to create the images can potentially cause cell damage or increase the risk of cancer. This risk is very small, and researchers estimate that there is no greater risk associated with CT scans than with any other type of imaging. The radiation is also carefully monitored to ensure that it is kept as low as possible.

CT scans are an incredibly valuable tool for medical diagnostics, capable of providing doctors with detailed images of the body’s internal structures with a high degree of accuracy. With modern technology, the risks associated with the radiation used in CT scans are kept to an absolute minimum.