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Category: Pituitary Disorders

July 29, 2026

Adrenal Insufficiency: When Fatigue, Low Blood Pressure, and Electrolyte Changes May Signal Cortisol Deficiency

How cortisol, ACTH, sodium, potassium, renin, and aldosterone testing can clarify persistent fatigue, dizziness, and low blood pressure

A pattern-based guide to separating primary adrenal failure from pituitary, hypothalamic, and medication-related cortisol deficiency—and to recognizing when outpatient testing is no longer appropriate. Addison’s disease is not diagnosed by fatigue, salt craving, low sodium, […]

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July 8, 2026

Endocrine Disorders: Causes, Symptoms, Lab Tests, and Management

Understand how thyroid, adrenal, pituitary, pancreatic, parathyroid, and reproductive hormone disorders may affect your health—and which lab tests provide useful information.

Endocrine disorders are conditions that interfere with the production, release, transport, or action of hormones. Because hormones help regulate metabolism, blood sugar, growth, reproduction, stress responses, calcium balance, energy, and mood, an endocrine problem can […]

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October 28, 2023

What are normal prolactin levels: High vs. Low?

Unraveling the Mystery: Understanding Normal, High, and Low Prolactin Levels and Their Impact on Your Health

The article "What are Normal Prolactin Levels: High vs. Low?" discusses the complexities of prolactin. Prolactin is a hormone produced by the pituitary gland. The article aims to understand the balance between high and low […]

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