The meniscus can be a piece of cartilage from the knee joint that acts as a shock absorber concerning the thigh bone (femur) plus the shinbone (tibia). The meniscus serves a critical purpose within the knee joint, performing as being a cushion and stabiliser, important for clean and pain-cost-free movement. https://www.theorthopaedicandpainpractice.com/what-are-cartilage-lesions/