Adrenal Pathologies | Addison's & Cushing's Diseases

The video tutorial covers adrenal pathologies related to cortisol levels, focusing on Addison's and Cushing's diseases. It explains the adrenal gland's structure and function, detailing the adrenal medulla and cortex. Addison's disease is characterized by cortisol insufficiency, leading to symptoms like dark skin pigmentation and fatigue, requiring hormone replacement therapy. Cushing's disease involves cortisol excess, causing weight gain and muscle weakness, often due to tumors or excessive corticosteroid use. Treatment varies based on the underlying cause.

Discuss the impact of chronic stress on cortisol levels and body functions.

What treatment options are available for Addison's disease?

Identify the signs and symptoms associated with Cushing's disease.

How does cortisol affect protein synthesis in the body?