7Greyhound
Life expectancy: 10 – 13 years
Weight: 60 – 80 pounds
Height: 25 – 30 inches
Greyhounds are a racing dog breed, but they can be a good companion for seniors. It may be surprising to know that these animals are not as energetic as you would think. They love daily runs and walks. However, most of their time is spent around the owners. Greyhounds are simple to handle and train, although they are big and heavy. If you want to choose a big dog but do not want to worry too much about dealing with them, go for a greyhound. [9]








