The degradation method by itself would not trigger ache mainly because articular cartilage lacks innervation. Nevertheless, discomfort arises on account of articular cartilage thinning, stimulating agony fibers in nearby places. The joint's hurt reaction is synovial fluid output, leading to swelling and inflammation that stretches the highly innervated articular capsule https://www.amazon.com/dp/B082XJ4R2F