There is a saying that dogs are man's best friend, that that is absolutely one hundred percent the truth. They provide us with unconditional love, loyalty, companionship, and emotional support. Dogs, like humans, are very social creatures, and can respond to our emotions appropriately. Dogs also help keep us healthy because they require daily exercise, so you’ll naturally become more active as well. Dogs also keep us healthy by helping us stick to a routine, because dogs thrive on routine and caring for your dog regularly helps us stick to a daily schedule.