What condition results from hypersecretion of glucocorticoid hormones?

The condition resulting from hypersecretion of glucocorticoid hormones is indeed Cushing's Disease. This condition is characterized by an excess production of cortisol, a primary glucocorticoid hormone, which can arise from a variety of sources, including a pituitary adenoma that stimulates the adrenal gland to produce more cortisol.

Cortisol plays essential roles in the body, including regulating metabolism, immune response, and stress responses. Excess levels of this hormone can lead to a range of symptoms and complications, such as abnormal fat distribution, high blood pressure, glucose intolerance, and mood changes, among others.

In contrast, Addison's Disease is associated with insufficient production of glucocorticoids, leading to symptoms like fatigue, weight loss, and low blood sugar. Hyperaldosteronism primarily affects aldosterone levels, resulting in hypertension and electrolyte imbalances, rather than glucocorticoids. Pheochromocytoma involves excess catecholamine production, which affects adrenaline and noradrenaline levels, not glucocorticoids.

Understanding the specific effects of glucocorticoids and their dysregulation is crucial in recognizing the significance of Cushing's Disease in clinical practice.