👉 The formed fluid, also known as synovial fluid, is a viscous, lubricating substance found within the cavities of synovial joints. It plays a crucial role in joint health by reducing friction between the articular cartilage surfaces during movement, providing nutrients to the cartilage, and helping to remove metabolic waste products. Composed primarily of water, hyaluronic acid, proteins, and lipids, this fluid ensures smooth joint function and aids in shock absorption.
