👉 GP fluid, or synovial fluid, is a viscous, clear liquid found within the joints of the human body, primarily in synovial joints. It serves as a lubricant, reducing friction between the articular cartilage surfaces during joint movement, thereby facilitating smooth and pain-free motion. Additionally, GP fluid acts as a nutrient medium, delivering essential nutrients to the cartilage cells and removing waste products. It also plays a crucial role in shock absorption, protecting the joints from mechanical stress and damage. The composition of GP fluid includes water, proteins, hyaluronic acid, glucose, amino acids, and various ions, all of which contribute to its unique properties and functions in maintaining joint health.
