cerebrospinal fluid analysis

Cerebrospinal fluid (CSF) analysis is a medical test that examines the fluid surrounding the brain and spinal cord. This fluid is collected through a procedure called a lumbar puncture, or spinal tap. CSF analysis helps diagnose various conditions, such as infections (like meningitis), inflammation, and neurological disorders. The test can measure cell counts, protein levels, glucose levels, and the presence of bacteria or viruses. By analyzing the CSF, doctors gain important insights into a patient’s neurological health, which aids in formulating effective treatment plans.