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Adrenal Reserve Indexing

Meaning

Adrenal Reserve Indexing refers to a sophisticated clinical methodology used to quantitatively assess the functional capacity and resilience of the adrenal glands, specifically their ability to produce and release glucocorticoids and mineralocorticoids under physiological stress. It moves beyond simple baseline measurements to evaluate the true depth of the adrenal reserve, offering a more nuanced understanding of HPA axis robustness. The indexing process helps clinicians identify subtle patterns of adrenal fatigue or hypofunction before they manifest as overt disease. Understanding this index is crucial for personalized management of stress-related hormonal imbalances.