How to make a decision which dog is best for elders? It is called the friendliest dog of all dog breeds and considered as the very best human's companion. Saint Roch is called the saint of dogs, and also he is usually portrayed with a canine buddy by his side. Saint Roch is usually conjured up to ward of illness. Is kidney illness agonizing for dogs? In Japanese society, the significance of dogs is connected to devotion, honor, and persistance.