CT Scan at Aarya Hospital
CT scanners consist of an X-ray tube and a detector that rotate around the patient. As the X-ray beam passes through the body, the detectors measure the amount of radiation absorbed by different tissues. The data collected from multiple angles is processed by a computer, creating detailed cross-sectional images or slices of the body. These images can then be stacked together to visualize three-dimensional structures.
The Significance of CT Scans
The Role of CT Scan
CT scans have revolutionized medical imaging, providing healthcare professionals with detailed and precise images of the body’s internal structures. From diagnosing injuries and diseases to guiding interventional procedures and treatment planning, CT scans play a vital role in modern healthcare. As technology continues to advance, CT scans become even more valuable in improving patient care, enabling earlier and more accurate diagnoses, and enhancing treatment outcomes. Through their contributions to the field of medical imaging, CT scans have become a cornerstone of diagnostic medicine, offering valuable insights into the inner anatomy and helping healthcare providers make well-informed decisions for their patients.
Our Team
Dr Odile de Mesmay, GP
General Medicine
Dr Mohamed Sheikh, GP
General Medicine
Dr Ilona Mercieca, GP
General Medicine
Mrs. Anna, Dental Nurse
General Medicine
Dr Hiren Patelr, GP
General Medicine
FAQ's
A CT scan, also known as a computed tomography scan, is a medical imaging procedure that uses X-rays and computer technology to create detailed cross-sectional images of the body.
CT scans are used to diagnose and evaluate various medical conditions, such as injuries, tumors, infections, bleeding, and diseases of the chest, abdomen, pelvis, and other body parts.
While both CT scans and X-rays use X-rays to create images, a CT scan provides detailed cross-sectional images of the body from multiple angles, whereas X-rays produce 2D images of specific areas.
CT scans are generally painless. During the scan, you will need to lie still on a table that moves through the CT machine. Some people may experience discomfort from staying still, but the actual scanning process is painless.
CT scans use ionizing radiation, which carries a small risk of exposure. However, modern CT machines use low radiation doses and follow safety protocols to minimize risks. The benefits of accurate diagnosis usually outweigh the minimal risks associated with radiation exposure.
The preparation requirements for a CT scan depend on the specific type of scan and the body part being examined. In some cases, you may need to fast for a few hours before the procedure, while in others, you can eat and drink normally.
Contrast dye may be used during certain CT scans to enhance visualization of specific structures or abnormalities. The contrast dye may be ingested orally, injected intravenously, or administered rectally, depending on the area being examined.
 The duration of a CT scan varies depending on the specific exam and the number of images needed. In general, a CT scan takes a few minutes to complete.
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