Animals that contract viral infections in the womb may be born with diseased or deformed musculoskeletal systems. Abnormalities may also be congenital (present at birth) if a mother eats toxic plants at certain stages of the pregnancy. Some inherited (genetic) conditions affecting the musculoskeletal system may be neurologic in origin.
Dyschondroplasia
Dyschondroplasia in dogs is a hereditary skeletal dis
Lameness is a sign of illness, not a specific disease. It may indicate a disorder in the musculoskeletal system. Signs of musculoskeletal disorders include weakness, lameness, limb swelling, and joint dysfunction. Nerve and muscle function may be impaired as a result of changes to neuromuscular tissues. Problems with the muscles and skeleton may also affect other organ systems, including the urinary, digestive, and circulatory systems.
The
Diseases of the musculoskeletal system most often affect the dog’s ability to move. How severely movement is impaired depends on the type and severity of the problem. Skeletal and joint disorders are the most common, but problems in the musculoskeletal system can also indicate diseases of the muscles, neurologic problems, toxins in the body, hormonal abnormalities, metabolic disorders, infectious diseases, blood and vascular disorders, poor nutrition, and birth defects.