A CT scan, short for computed tomography, is a type of medical imaging that uses X-rays and advanced computer processing to create detailed cross-sectional images of the body. The images produced by a CT scan can show the internal structures of the body, such as bones, organs, and soft tissues, with greater clarity and detail than traditional X-rays. CT scans are used for a wide variety of medical purposes, including diagnosing medical conditions, planning and monitoring treatments, and guiding medical procedures. During a CT scan, the patient lies on a table that moves slowly through a doughnut-shaped machine that takes many X-ray images from different angles. The images are then processed by a computer to create a 3D image of the body part being scanned.
