The average lifespan of a Sheltie is about 13-16 years. The length of the Chenery’s life is closely related to the owner’s feeding care, if the owner feeds scientifically and takes the dog for regular checkups, the Chenery will live much longer. With proper care, the dog is likely to live to be 20 years old. Chenery should be more exercise, such as walking, jogging, which can enhance the dog’s physical fitness. Food should be nutritionally balanced to help the dog grow healthily. Take your senior schnauzer for regular medical checkups. Regular checkups help identify problems and address them early.
