Every dog owner knows the heartache of leaving their pet behind while they head out to work, especially when faced with those pleading puppy eyes.

Dogs, not understanding the concept of work, often spend hours wondering where their owners have disappeared to.

Adrienne Carson, the vice president of behaviour and training at St Hubert’s Animal Welfare, told The Dog People that dogs miss their owners because they associate them with positive experiences.

The Dog People noted: “If you’ve been gone…