Impaired cortisol response to insulin stimulation test

What it means

Failure of cortisol levels to respond adequately (by increasing) to the insulin tolerance test (ITT).

Rare diseases that can present with this1

The range is how often this sign appears among people diagnosed with each disease — it is not a probability of having any of them. Many of these signs also occur in common, non-rare conditions. A sign on this page is a conversation to have with a clinician, not a conclusion.

Part of the broader category