“It is possible that the dogs that show teary eyes during interaction with the ... the only animals that produced tears when they felt sad or happy. While many animals such as cats, horses ...

Let us tell you the sad story of Pug dogs, with information from the PDSA ... atopy and other skin allergies; eye problems like entropion; and liver function deficiencies.

“Puppy dog eyes” may be cute but they’re also a super ... that it’s really not time for yet another chew stick treat. And yet, one sad look from them, and you’re putty in their hands.