Many components can contribute to this condition: Trauma: Hip injuries, dislocations, or fractures can directly damage blood vessels, disrupting the blood supply to your bone. Osteoarthritis: This degenerative joint issue takes place once the protective cartilage cushions the ends of bones and wears down after some time. Osteoarthritis can lead https://www.theorthopaedicandpainpractice.com/what-is-avascular-necrosis-of-the-hip/?_gl=1*xbbxlb*_up*MQ..&gclid=Cj0KCQjwkt6aBhDKARIsAAyeLJ2krYJSOuy5mZksrNqH-VDjQwW1ScD49yD8BUWysDG6u6bJPCSbXVUaAuCPEALw_wcB