Skip to main content

Glucocorticoid Resistance

Meaning

Glucocorticoid resistance is a clinical state characterized by a reduced biological response of target tissues to the action of glucocorticoid hormones, such as cortisol. This condition means that higher-than-normal levels of circulating cortisol are required to elicit a normal physiological effect, often resulting in symptoms of chronic stress or hyperandrogenism depending on the compensatory mechanisms. It is a form of hormonal insensitivity, impacting critical metabolic, immune, and cardiovascular functions. Recognizing this resistance is essential for accurately diagnosing and managing complex endocrine disorders.