I have a photo but I don't have a URL? The photo is on file on my computer and I could attempt to add it to this question?
My cat's upper lips are hard and swollen for unkown reason. He is healthy other wise with no other symptoms besides odor of either infection or just bad breath? It has bee like this for weeks. Their has been no injury, he is an indoor cat and he acts normal other than this swelling and hardening of his upper lip are. What could be causing this?