Cranial CT Scan
Alternate Names : Computed Tomography, Brain, Computed Tomography, Head, CAT Scan, Brain, CAT Scan, Head, CT Scan, Brain, CT Scan, Head, Computerized Axial Transverse Tomography, CATT
What is involved in preparation for the test?
The person having a CT should not eat or
drink for at least 4 hours before the test. The CT technologist will
explain how the test is done. People who are prone to claustrophobia will
receive a calming medicine before the exam.