Protein (Fluid)

Specimen Required

FLUID (All Body Fluid)

Fasting Required

Purpose of the Test

A protein fluid test is used to measure the amount of protein in a body fluid sample such as cerebrospinal fluid, pleural fluid, or ascitic fluid. The test is used to diagnose and monitor medical conditions that affect fluid balance or protein metabolism.

When this test is required

A protein fluid test may be requested if a healthcare provider suspects a medical condition that affects fluid balance or protein metabolism. The test may also be ordered to monitor treatment for certain medical conditions.

What the Test Detects

A protein fluid test measures the amount of protein in a body fluid sample. Protein is an important component of body fluids and is involved in many important biological processes.

Preparation for the Test

No special preparation is needed for this test. However, a healthcare provider may provide instructions on how to properly collect and store the fluid sample.

Sample Requirements

A body fluid sample such as cerebrospinal fluid, pleural fluid, or ascitic fluid is required for this test. A healthcare provider will provide instructions on how to properly collect the fluid sample.

Additional Notes

A protein fluid test is a common screening tool and is often ordered in conjunction with other blood and urine tests to provide a more comprehensive assessment of a person’s overall health. The results of the test should be interpreted by a healthcare provider in the context of a person’s medical history and other diagnostic tests.

Selected Tests