What is CT scan technology and how does it work?

What is CT scan technology and how does it work?

CT scan technology, or computed tomography, uses X-rays to create detailed images of the inside of the body. It combines multiple X-ray images taken from different angles and uses computer processing to create cross-sectional images, or slices, of bones, blood vessels, and soft tissues.

What are the benefits of using CT scans?

CT scans provide quick and accurate diagnosis, help in planning treatment, and can detect diseases earlier than traditional X-rays.

Are there any risks associated with CT scans?

Yes, CT scans involve exposure to radiation, which can increase the risk of cancer over time. However, the benefits often outweigh the risks when used appropriately.

How does a CT scan differ from an MRI?

CT scans use X-rays and are better for imaging bones and detecting certain cancers, while MRIs use magnetic fields and are superior for soft tissue imaging.

Can CT scans be used for children?

Yes, CT scans can be used for children, but doctors take special precautions to minimize radiation exposure.