Cortisol, 2 Specimens Blood Test

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Feature	Labcorp	Quest Diagnostics
Price	Coming soon	$27.49
Results in	—	~5 business days
Sample type	—	Blood Serum
Require fasting	—	No

About the test

Cortisol is increased in Cushing's disease and decreased in Addison's disease (adrenal insufficiency).

Included biomarkers & Reference ranges

Biomarker	Reference range
Cortisol, 1st Specimen Measures cortisol in the first of a series of timed samples, used to track how your cortisol changes across the day or during a test.	—
Cortisol, 2nd Specimen Measures cortisol in the second of a series of timed samples, used to track how your cortisol changes across the day or during a test.	—

Reference ranges vary by lab, age, and sex (M/F). Your report shows your exact range. Click any biomarker to see its optimal range and what your results mean.

Preparation

Please consult your healthcare provider if you are currently receiving prednisone/prednisolone therapy. The antibody used in this assay may cross-react with these medications.

How it works

1. Order online No referral or insurance
2. Get a requisition By email in 24–72 hours
3. Visit a draw center Bring a matching photo ID
4. Get results Securely by email

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Consultations

Not sure how to read your results? We can help.

Schedule a consultation with a Hormunity specialist. We’ll walk through every marker, interpret what it means for you, and map out the next steps for your care.

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