Regrow Biosciences

Avascular Necrosis Treatment

Avascular necrosis (AVN) is a joint disease that produces discomfort and stiffness, resulting in reduced joint mobility. Our bones are made up of blood vessels, which are necessary for bone health because they transport nutrients and oxygen. Avascular necrosis is the death of bone caused by a lack of these vessels. Osteonecrosis is another term for AVN.