Dog's nose rubbed bald
My 4-year-old female border collie has had a bald, red nose since last fall. She gets seasonal itching every year in the fall but the nose problem has persisted now for six months.
She also had what my vet called "reverse sneezing" which was attempting to remove a foreign body from her nose. It lasted about 3 months and went away. I wonder if there is a connection.