Midwest · Cortisol Levels Blood Test
Cortisol Levels Blood Test in Illinois
Cortisol Levels Blood Test can be ordered without a referral, and this guide covers what to expect. This test measures the level of cortisol, a hormone produced by the adrenal glands, in your blood.
What this test is
Cortisol is a steroid hormone that helps regulate metabolism, immune response, and stress. Measuring cortisol levels can provide insights into adrenal gland function and potential health conditions.
What it measures
- Cortisol — reflects the body's stress hormone level
What the test involves
This test requires a blood sample, which is typically collected by a trained healthcare professional through a standard venipuncture procedure.
Why it is often ordered
Clinicians may order this test to help evaluate conditions related to the adrenal glands, such as Cushing's syndrome or Addison's disease. It can also be used to monitor treatment for these conditions.
Preparation
Follow any specific instructions provided by the laboratory for sample collection. This may include fasting or timing your sample collection.
How results are reported
Results are typically available within 1-3 business days. Your report will include your cortisol level, and a laboratory-specific reference range for comparison.
Before you go
- Specific preparation instructions
- When to collect your sample
- How to interpret your results
Cities
Cortisol Levels Blood Test in Illinois communities
Choose your city for local context and to request this test.