Samoyed how old can change dog food Samoyed if one and a half years old is equivalent to the human 20 years old, that is, adult dogs. This is the time when you can completely change your dog’s food to adult dog food. Samoyed can only live to about 12 to 15 years old, generally speaking, Samoyed dog born a year is equal to the human 17 years. Each year after that is equal to about 4-5 years of age. The Samoyed should have a health check once a year after the age of 5, while the adult dog should be fully exercised for walks afterwards to address obesity issues.
