What Is Osteonecrosis (Avascular Necrosis)?

What Is Osteo-necrosis (Avascular Necrosis)? It is caused by temporary or permanent loss of blood supply to bone. What are the consequences? READ NOW  READ THESE NEXT Hip Arthritis Affects Mobility and Can Be Disabling MORE How Is Bone Pain Different From Joint Pain? MORE How You Can Protect Your Joints MORE AN ABOUT.COM BRAND You are receiving this newsletter because you subscribed to the Real Life with Arthritis newsletter. If you wish to unsubscribe, please click here 1500 Broadway, 6th Floor, New York, NY, 10036 © 2017 Verywell.com - All rights reserved. Privacy Policy.