Question: what is the difference between a cat scan and an x-ray?
Answer: Doctors use x-rays to detect dislocations and fractures of bones as well as detect cancers and pneumonia. However, CT scans are a type of advanced x-ray devices doctors use for diagnosing internal organ injuries, using x-ray images of the structure and a computer. ... x-ray images are in 2D, while CT scan images are 3D.