Nutritional management during the growth phase of large breed dogs critically influences musculoskeletal development and the risk of developmental orthopaedic diseases.
Nutritional errors during large breed puppy growth cause irreversible skeletal damage that results in lifelong joint disease and chronic pain. Owners who feed large breed puppies adult food, standard puppy food, or oversupplement with calcium are exposing their dogs to avoidable developmental harm. The welfare consequences of nutritional mismanagement during growth manifest over years of chronic arthritis and pain, reducing quality of life substantially. Following veterinary guidance on appropriate large breed puppy nutrition prevents a significant and predictable source of long-term welfare harm.