German Shepherds frequently suffer joint dysplasia, arthritis, and debilitating lameness.
German Shepherd
America's most popular breed also tops lists for hip dysplasia and osteoarthritis.
Labrador Retriever
These gentle giants experience painful joint and ligament inflammation.
Saint Bernard
Susceptible to osteosarcoma bone cancer and elbow/hip dysplasia.
Mastiff
High rates of hip/elbow dysplasia, arthritis and ligament tears.
Golden Retriever
Commonly afflicted with osteosarcoma bone cancer and cartilage disorders.
Rottweiler
Fast early growth leads to high hip/elbow dysplasia and easy joint injuries.
Great Dane