– As cartilage breaks down, bony growths or ‘spurs’ could kind at the edges of your affected joint. These may cause pain once they rub against bordering tissue and also other portions of the human body. It can worsen over time: If remaining untreated, AVN may result in even more https://www.theorthopaedicandpainpractice.com/knee-pain-in-older-patients-ages-55/