PROTEIN, CSF

What this test checks

Measures protein in cerebrospinal fluid. Elevated protein can indicate meningitis, certain neurological diseases, or bleeding.

Why do people get this test?

Standard part of CSF examination when meningitis or other brain problems are suspected.

When you should consider this test

• Lumbar puncture performed
• Suspected meningitis
• Neurological work-up

How to prepare

Performed on CSF your doctor has collected.