If they have bad symptoms, they may go in for a CT (computed tomography) scan. This looks for brain injuries like bruising, bleeding, and swelling. But CT scans don’t catch everything.

Hounsfield called this technology a CT (computerized tomography) scan, also called a CAT scan (computerized axial tomography). It was especially useful for looking at head injuries and brain ...

A family's vacation in Cancun, Mexico, recently turned into a nightmare when their 19-month-old daughter suffered a brain ...