These accidents rarely heal on their own mainly because of the insufficient nutrients. If the unfastened meniscus cartilage moves all around inside your joint, it may lead to locking or popping of the knee and knee instability. A seriously hurt meniscus might also produce arthritis. Surgical reconstruction with the PCL https://www.theorthopaedicandpainpractice.com/what-happens-if-i-injure-my-posterior-cruciate-ligament/