What must owners keep dry and clean to prevent a common health concern related to the Otterhound's droopy ears?

Answer

Long, droopy ears

Because the long, pendulous ears trap moisture from swimming or drinking, keeping them clean and dry is crucial for preventing ear infections, a common issue for the breed.

What must owners keep dry and clean to prevent a common health concern related to the Otterhound's droopy ears?
animalconservationstatusDogOtterhound