6 min read
Published: September 19, 2026 · Updated: September 19, 2026
A guide to collecting 24-hour urine or saliva for cortisol testing and what to do if a sample is spilled, a collection is missed, or you have questions about timing or storage. The laboratory will confirm whether the sample can be processed or needs to be recollected.
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5 min read
Published: August 8, 2026 · Updated: August 8, 2026
Learn what factors may influence the decision to monitor an adrenal lesion, what follow-up may involve, and what to ask your care team.
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5 min read
Published: June 2, 2026 · Updated: June 2, 2026
An adrenal finding on a CT scan or MRI does not, by itself, establish a diagnosis. Learn what to ask about the imaging, hormone evaluation, and next steps.
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5 min read
Published: May 13, 2026 · Updated: May 13, 2026
Learn when aldosterone and renin testing may be considered, what factors can affect the results, and why preparation should be discussed with your medical team.
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5 min read
Published: April 27, 2026 · Updated: April 27, 2026
What information about corticosteroids and other medications to share when evaluating adrenal function, and why you should not change or stop a treatment on your own.
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