EYE ON DIAGNOSTIC: ACTH stimulation: Testing the adrenals
KIM WHITEMAN RN, CCRN, MSN

$3.95
Nursing2014
July 2006 
Volume 36  Number 7
Pages 24 - 25
 
  PDF Version Available!

ABSTRACT

WHITEMAN, KIM RN, CCRN, MSN

ADRENAL INSUFFICIENCY is a state of inadequate cortisol production caused by a problem in the hypothalamic-pituitary-adrenal axis. It can be primary, like Addison's disease (a problem with the adrenal glands themselves), or secondary (as when the anterior pituitary fails to release adrenocorticotropic hormone [ACTH] or the hypothalamus doesn't produce corticotropin-releasing hormone [CRH] to stimulate ACTH release from the pituitary). Healthy adrenal glands require ACTH stimulation to release cortisol into the blood. (See The process behind cortisol production .)

An ACTH stimulation blood test is ordered to evaluate whether the adrenal glands are producing sufficient amounts of cortisol. If your patient's adrenal glands are normal, administering synthetic ACTH should raise his serum cortisol level. But if the adrenal glands are dysfunctional, they won't respond to the administered ACTH, and his serum cortisol levels won't rise.

Figure. ...

Purchase Now !

To purchase this item, follow the instructions below. If you’re not already logged in, be sure to enter your login information below to ensure that your item is saved to your File Drawer after you purchase it.

Not a member? Join now for Free!


Cost:$3.95
1) If you're not already logged in, enter your information below to save this item in your File Drawer for future viewing.

User name:


Password


Forgot your user name or password?
2)  If you have a coupon or promotional code, enter it
here.(If not, just click Continue.


Digital Coupon: (optional)

3)  Click Continue to go to the next screen, where
you'll enter your payment details.






jQuery UI Accordion - Default functionality

For life-long learning and continuing professional development, come to Lippincott's NursingCenter.

Nursing Jobs Plus
Featured Jobs
Recommended CE Articles Recommended Nursing Articles Evidence Based Practice Skin Care Network NursingCenter Quick Links What’s Trending Events