A nose discharge of mucus or pus could indicate your dog has a bacterial, fungal, or viral infection. Additional signs of an infection might include a bad odor, a nosebleed, and coughing or ...

Coughing up thick, green mucus may mean a bacterial or, less often, viral infection, but that's not always true. You constantly breathe in bacteria, some of which are harmless, through your nasal ...

Red, Irritated Skin Under Your Dog's Nose? Here's What It Could Be, According to a Vet first appeared on PetHelpful on May 29, 2025 This story was originally reported by PetHelpful on May 29, 2025 ...