Thyroid, Parathyroid, and Adrenal Disorders: From Hormone Imbalance to Crisis Management

In this episode, we break down key endocrine disorders affecting the thyroid, parathyroid, and adrenal glands, connecting pathophysiology to clinical decision-making in nursing care. We’ll explore both hormone deficiencies and excess states, including conditions such as hypothyroidism, hyperthyroidism, thyroid nodules, thyroid cancer, and thyroiditis.

You’ll learn to differentiate life-threatening emergencies like thyroid storm (thyrotoxic crisis) and myxedema coma, along with their priority interventions. We’ll also review essential post-thyroidectomy nursing care, including airway management, calcium monitoring, and complication prevention.

The episode continues with parathyroid disorders, focusing on calcium imbalances and their impact on neuromuscular and cardiac function. We then dive into adrenal disorders, comparing Addison disease (adrenal insufficiency) and Cushing syndrome (excess cortisol), and outlining their assessment findings and management strategies. Special attention is given to pheochromocytoma, highlighting its effects on blood pressure and the need for careful medical and surgical management.

Throughout the episode, we emphasize critical nursing priorities, including assessment, lab interpretation, medication management, and patient safety. This episode equips nurses with the knowledge and clinical reasoning needed to recognize endocrine dysfunction and respond effectively to both chronic conditions and acute crises.