Large and giant breed dogs face elevated risks of developmental joint conditions, and preventive management of growth, diet, and exercise significantly reduces long-term welfare impact.
Developmental joint disease in large breed dogs causes lifelong chronic pain that significantly impairs welfare. The decisions made during the first year of life, including diet selection, body weight management, and exercise quantity and type, substantially influence the probability of developing serious joint problems. Many cases of severe hip or elbow dysplasia reflect preventable management errors during growth. Owners of large breed puppies who invest in appropriate nutrition and moderate exercise significantly reduce the lifetime welfare burden for their dogs.