why does dogs breath smell like urine
The breath of a dog with kidney failure can smell like urine, or have a metallic odor, says Dr. Ann Hohenhaus, a staff doctor at the Animal Medical Center in New York City. If this describes your dogâs breath, she should see a vet right away. âItâs absolutely different than run-of-the-mill bad breath due to bad teeth,â Hohenhaus says.