Which of the following diagnostic procedures is used to obtain cerebrospinal fluid for analysis?
A)nerve conduction velocity
B)lumbar puncture
C)positron emission tomography
D)cerebral angiography

Question

Quizplus · Accepted Answer

Lumbar puncture, also known as a spinal tap, is a diagnostic procedure that involves removing cerebrospinal fluid from the spinal canal for analysis. This can help diagnose conditions such as meningitis, multiple sclerosis, and certain forms of cancer. Nerve conduction velocity, positron emission tomography, and cerebral angiography do not involve the collection of cerebrospinal fluid.

Which of the Following Diagnostic Procedures Is Used to Obtain