The test is done to check for increased or decreased cortisol production. Cortisol is a glucocorticoid (steroid) hormone released from the adrenal gland in response to adrenocorticotropic hormone (ACTH). This is a hormone released from the pituitary gland in the brain.
Skipton area code. UK area code 01756 is for Skipton in North Yorkshire, and the surrounding area. Locations using 01756 numbers include: 1  Arncliffe.2  Bolton Abbey. 3  Burnsall. 4  Cracoe. 5  Gargrave. 6  Grassington. 7  Kettlewell.kipton area code. UK area code 01756 is for Skipton in North Yorkshire, and the surrounding area. Locations using 01756 numbers include: 1  Arncliffe.
UK area code 01245 is for Chelmsford in Essex, and the surrounding area. Locations using 01245 numbers include: 1  Boreham. 2  Broomfield. 3  Chelmsford. 4  Danbury. 5  Good Easter. 6  Great Baddow.