How Long Can A Newfoundland Dog Live?

How Long Can A Newfoundland Dog Live? Newfoundland: 8-10 years Newfie’s suffer from a genetic problem called subvalvular aortic stenosis or SAS. This is a common heart defect affecting the heart valves. Newfoundlands are prone to arthritis and hip dysplasia as well. What health problems do Newfoundland dogs have? The Newfoundland, which has an average