First line test for diagnosis of adrenal disorders. Cortisol is subject to a diurnal rhythms. A random cortisol is only useful if it is found to be very high indicating the need for further investigation of Cushing's.
|01 (SE) - Serum Gel
Day Case: 24 Hours
In-Patient: 24 Hours
Out-Patient: 24 Hours
GP: 24 Hours
|Blood Sciences Cross Site
|For further details please contact Leeds Pathology customer services: firstname.lastname@example.org.
|Minimum volume - 250µl serum / plasma
Instructions for Lab Staff: Standard lab processing- No special requirements
|Ref. Range Notes
|Blood Sciences reference ranges are available through the useful information and links page: