VET APPROVED REVIEWED & FACT-CHECKED BY Dr. Amanda Charles BVSc MRCVS (Veterinarian) The information is current and up-to-date in accordance with the latest veterinarian research. Learn more » When we talk about teacup dogs, we’re referencing dogs that weigh less than the expected range of a small breed. There isn’t an official definition, but many … Continue reading Teacup Dogs: Vet Reviewed Ethics, Facts & Health Issues