Definition
Adrenal glands are small, triangular-shaped glands located on top of each kidney. They produce a variety of hormones, including cortisol, aldosterone, and adrenaline. Cortisol helps regulate metabolism and stress response, while aldosterone helps control blood pressure. Adrenaline prepares your body for 'fight or flight' situations. Think of them as the body's emergency response team and stress regulators. They ensure your body functions in various conditions.