XIII: Diseases of the musculoskeletal system and connective tissue

M80-M94: Osteopathies and chondropathies

Osteopathies and chondropathies are a group of conditions affecting the bones and cartilage in the body. They are typically caused by different factors, including aging, inflammation, metabolic disturbances, or genetic factors. Common symptoms across these conditions include pain, swelling, and limited motion in the joints. The progression of these diseases can vary, some might worsen over time leading to severe disability, while others might have periods of flare-ups followed by remissions. These conditions mainly affect the musculoskeletal system, which consists of the body's bones, muscles, ligaments, tendons, and cartilage. The varied nature of these conditions means they might impact people differently, and symptoms can range from mild discomfort to major changes in quality of life.