Your dog or cat getting unwell is one of the most devastating things for an owner, but it’s just as upsetting for the vet because often, it could have been prevented. We spoke to a vet, who issued a heartbreaking piece of advice all pet owners need to know, because too many animal illnesses are diagnosed when it’s already too late. Most pet illnesses are ‘preventable or manageable’Dr. Gabre Denton told The Focus: “The most heartbreaking situation I see as a vet are diseases and illnesses that are preventable or manageable, that present to us when it’s too late or after many years of avoidable …