Yes, AVN (Avascular Necrosis) is a disease.
What is Avascular Necrosis?
Avascular necrosis, also known as osteonecrosis, is a condition where bone tissue dies due to a lack of blood supply. According to available information, avascular necrosis is a disease that results from the temporary or permanent loss of blood supply to the bone.
How AVN Develops:
- Blood Supply Loss: The primary cause is interrupted blood flow to the bone.
- Bone Tissue Death: When blood supply is cut off, the bone tissue dies (necrosis).
- Bone Collapse: As the bone tissue dies, the bone can collapse.
- Joint Involvement: If AVN occurs near a joint, the joint surface may also collapse.
Where Can AVN Occur?
AVN can affect any bone in the body.
