Cortisol, Free and Total, LC/MS
Fasting Required:
No
Specimen:
Blood
Lab:
Quest Diagnostics
Results:
5-7 business days
Note: Result turnaround times are an estimate and are not guaranteed. Our reference lab may need additional time due to weather, holidays, confirmation/repeat testing, or equipment maintenance.
Description:
Free cortisol is useful in the detection of patients with Cushing's syndrome for whom free cortisol concentrations are elevated.