Arthrosis deformans is a chronic disease of the joints, which is characterized by degenerative-dystrophic damage to cartilage, adjacent tissues and bones. In the later stages of the disease, damage to the subchondral bone and deformation of the articular surfaces occurs. To stop the progression of the disease, long-term complex treatment and rehabilitation are required. To avoid advanced degenerative process, you need to constantly monitor your health. At the first symptoms, you should contact a specialist for advice and treatment.