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Adrenal Function Profiling

Meaning

Adrenal Function Profiling is a diagnostic methodology utilized in clinical endocrinology to assess the dynamic secretory patterns of adrenal hormones, primarily cortisol and DHEA, over a 24-hour period. This comprehensive evaluation moves beyond single point-in-time measurements to reveal the nuanced circadian rhythm of the hypothalamic-pituitary-adrenal (HPA) axis. Understanding this rhythm is essential for identifying subtle functional imbalances that may not manifest in standard morning serum tests. The profile provides a functional map of the body’s stress response and energy regulation capabilities.