A pop-up ‘Pet a Puppy Stressbuster Clinic’ will see Londoners with stressful jobs spending time with puppies and having their stress levels measured by a psychologist before and after, to highlight the positive physiological and psychological effects of interacting with dogs. The pop-up will then move to London’s biggest dog event next weekend (21st to 22nd October), Eukanuba Discover Dogs at ExCeL London