Glucocorticoids are a type of steroid hormone produced by the adrenal glands, which are located on top of the kidneys. They play a crucial role in regulating various bodily functions, including metabolism, immune response, and stress management. One well-known glucocorticoid is cortisol, often referred to as the "stress hormone," as it helps the body respond to stress by increasing energy availability. These hormones are also used in medicine to treat conditions like inflammation, allergies, and autoimmune diseases. By mimicking the effects of natural glucocorticoids, synthetic versions can help reduce swelling and suppress the immune system, providing relief for patients suffering from various health issues.