Midwest · Zinc Blood Test - Zinc Deficiency Testing
Zinc Blood Test - Zinc Deficiency Testing in Illinois
This page explains the zinc blood test - zinc deficiency testing, what it measures, and how to order it. This test measures the level of zinc in your blood to help assess your zinc status.
What this test is
A zinc blood test measures the amount of zinc present in the serum or plasma component of your blood. Zinc is an essential mineral involved in many bodily functions, including immune response and wound healing.
What it measures
- Zinc — reflects the amount of zinc in your blood
What the test involves
This test requires a standard blood draw from a vein in your arm. A healthcare professional will collect the sample and send it to a laboratory for analysis.
Why it is often ordered
Clinicians may order this test to investigate potential zinc deficiency or excess, which can be related to dietary intake or absorption issues. It can help evaluate symptoms that might be associated with abnormal zinc levels.
Preparation
Follow the specific preparation instructions provided by the laboratory where you will have your blood drawn. Some labs may require you to fast before the test.
How results are reported
Your test results will indicate the measured level of zinc in your blood. Reference ranges, which provide a range of expected values, are determined by the laboratory and may vary.
Before you go
- Fasting requirements
- Specimen collection time
- Result turnaround time
Cities
Zinc Blood Test - Zinc Deficiency Testing in Illinois communities
Choose your city for local context and to request this test.