Breed-specific health screening programmes enable early detection of hereditary conditions, allowing treatment before welfare impact becomes severe and informing responsible breeding decisions.
Hereditary disease in pedigree dogs causes preventable suffering at scale. Conditions like syringomyelia in Cavalier King Charles Spaniels, progressive retinal atrophy in Labradors, and hip dysplasia in German Shepherds cause chronic pain and disability that could be reduced through systematic breeding decisions. Breed health schemes that require screening and publish results create the accountability needed for improvement.