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Cortisol Stimulation Test
Cortisol Stim Test: A Cortisol stimulation tests should be performed when there is doubt about the status of hypothalamic-pituitary-adrenal function, and is used to establish the diagnosis in patients with equivocal serum cortisol values in whom hypoadrenalism is suspected. There are different types of test. Usually a low -dose ACTH stimulation test is done. Your doctor will chose the appropriate test for you. ...Read more
While there can be: variation between labs, these results appear to be largely normal. The baseline is normal (5-23 micrograms per deciliter). A rise from baseline of at least 7 to 10 ug/dl of cortisol, reaching at least 18 ug/dl at 60 minutes post-stimulation rules out primary adrenal insufficiency. A blunted response (not sure yours qualifies) may suggest secondary AI. Your Doctor will advise you. Stay well. ...Read more
My doctor ordered a cortrosyn stimulation test. Does this have to be done at 8am like my previos cortisol test or is time not a factor?
It depends.: Usually, a Cortrosyn Stimulation Test give 4 results: ACTH(Baseline) & Cortisol(Baseline, 30', & 60'). The baseline ACTH & Cortisol are affected by time of day, and should be done as close as possible to your usual wake-up time (Traditionally ordered as 8AM). However, the most important values are the 30' & 60' Cortisols - these determine whether or not your adrenals can make enough Cortisol. ...Read more
I had an acth stimulation test. Why would my cortisol level go up and then way down? (0mim-8.11mcg/dl)(30min-20.14mcg/dl)(60min.-10.76mcg/dl)
ACTH stim test: That may be normal depending on how much you got Ask the lab for their own normal values in women your age. ...Read more
Acth plasma and cortisol blood tests were normal but I have strong addisons symptoms with bronzing.What to do? Should I do an acth stimulation test?
Not an issue for : Self diagnosis. I trust that you are under the care of an endocrinologist, if not, it would be prudent to consult one and follow his/her advice. ...Read more
Serum cortisol 145 ng/ml, acth plasma 25. I have skin bronzing since two years.Should I do acth stimulation test as well?
No: If it is 14.5 mcg/dl this is normal am cortisol.Bronzing is due to excess acth either from a low cortisol (addison's) or a pituitary or ectopic tumor making too much acth and elevated cortisol. See an endocrinologist. ...Read more
Always so cold, low blood pressure 77/42 sometimes. Low blood sugar. ACTH stimulation test ok. But sometimes low cortisol. Ideas?
Sounds adrenal: B"sd this is challenging - does sound like adrenal insufficiency - probably due to hypothalamic / pitiutary dsyfunction. The options are extensive work up, or limited work up with a trial of glucocorticoids and possibly mineralcorticoid - fludrocortisone. Steroid therapy has its own significant side effects, so needs to be expertly managed, with frequent attempts to wean off the steroids. ...Read more
Hard to say: If the 17 is a cortisol value and the test is an acth stimulation it is probably normal. Ask the doctor that ordered the test. ...Read more
not sure how old your son is.
The purpose of this growth hormone testing is to
see if enough growth hormone is present for proper
height growth. This hormone is stimulated by the pituitary g;and in the brain and can be measured. If
there is deficiency, they might treat with extra GH to help with growth. Welcome to health tap, Dr. ivy Fisher ...Read more
Adrenal insufficienc: If an individual's adrenals may not be making enough cortisone to live (symptoms include fatigue, abdominal pain, dizziness, nausia), this is tested. If someone has needed to be on repeated or prolonged Prednisone or quite high inhaled corticosteroids for a prolonged period, adrenal insufficiency is a possibility. Adrenal insufficiency may also be related to autoimmune causes. ...Read more
Is a stimulation test a start for a diagnosis of cfs/me ? Why would this be done? Thank you in advance x
CFS is a diagnosis: Made if all other tests for illnesses causing weakness or fatigue are negative. Your dr is ordering these stimulation tests to check for diseases related to possible dysfunction in the hypothalamus, pituitary, thyroid or adrenal glands.http://www.webmd.com/chronic-fatigue-syndrome/ http://nyp.Org/komansky/patient_care/medical_services/endocrinology/information_for_patients_and_families.Html. ...Read more
Adrenal test: It's a test to see if you have adrenal insufficiency (whether or not your adrenals are working). It typically requires a placement of an iv, blood draws from the IV line as well as injection of acth through the iv. It can be done in a doctor's office or in an infusion center. ...Read moreSee 1 more doctor answer
Eval adrenal functio: The acth stimulation test evaluate whether the adrenal gland can respond to stimulation from the pituitary gland by giving an artificial form of the pituitary hormone (acth) and measuring the adrenal gland hormone (cortisol) before and after the injection. Normally the cortisol level will rise after the injection; in most instances failure to do so indicates a problem with the adrenal gland. ...Read more
All laboratory results need to be interpreted in the clinical context and the doctor who ordered the tests is usually in the best position to do that. Talk to the doctor who ordered the tests. Having said that, your results are in the normal range. Visit this site for more info:
https://medlineplus.gov/ency/article/003696.htm ...Read more
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