cortisol result: hello please can someone help... - Thyroid UK

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cortisol result

Cb7668 profile image
4 Replies

hello

please can someone help? i cannot find any info online.

my cortisol levels are

891nmol/L at 8.40am

1040nmol/L at 9.30am

does this look ok ?

thanks

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Cb7668
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4 Replies

I haven't a clue but have just had mine tested so will need to educate myself when results come back. There is loads of info on the "Stop The Thyroid Madness" website about cortisol and treatments depending on results. Definitely worth checking out.

Cb7668 profile image
Cb7668

thank you i will take a look now!

diogenes profile image
diogenesRemembering

Normal values indicated in the following tables pertain to humans (normals vary among species). Measured cortisol levels, and therefore reference ranges, depend on the analytical method used and factors such as age and sex. Test results should, therefore, always be interpreted using the reference range from the laboratory that produced the result.

Reference ranges for blood plasma content of free cortisol

TimeLower limitUpper limitUnit

09:00 am 140[48] 700[48]nmol/L

5[49] 25[49] μg/dL

Midnight 80[48] 350[48]nmol/L

2.9[49] 13[49] μg/dL

However your results seems rather high compared with the ranges given here, but the method's actual range should be known first before anything useful can be discovered.

Cb7668 profile image
Cb7668 in reply to diogenes

Thanks. I have only been given these values. Endo's secretary didnt know normal range. Im on waitlist for an appointment with endo.

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