What is CT?
CT is a modern radiological imaging method used in medical diagnostics that allows detailed visualization of the body’s internal structures in cross-sectional (slice-by-slice) images.
CT works by combining X-ray technology with advanced computer processing. First introduced in the second half of the 20th century, this method has since become an essential tool in medical diagnostics. During a CT scan, the device rotates around the patient, capturing multiple X-ray images from different angles. These images are then processed by a computer and reconstructed into highly detailed cross-sectional views.
CT is widely used to examine the brain, lungs, abdominal cavity, chest, bones, and other internal organs. It is particularly effective in quickly and accurately detecting tumors, internal bleeding, fractures, inflammatory conditions, vascular diseases, and various types of trauma.
The CT scanner is ring-shaped, and during the procedure, the patient lies on a table that moves through the scanner. The images obtained are displayed digitally and analyzed by a physician. Although CT scans are known for their speed and accuracy, they involve exposure to X-rays, so they should only be performed when prescribed by a doctor.