Because loneliness is something that many seniors face that can lead to depression, having a pet can offer companionship and give seniors more chances to get up and move around. The good thing about many breeds of dogs is that they mold their schedule to yours, meaning they’re never too busy to be by your side. Plus, if you get a smaller dog, you can easily take him along with you if you travel. Having a pet can also help keep seniors in a routine. While caring for a pet is a responsibility, ...