Cocker Spaniels, Setters, Basset hounds, Beagles and,
Shar Peis commonly have this problem, but any breed or mutt with floppy ears is more susceptible than a pet with ears that stand erect.
Breeds most
commonly affected include the small terriers, especially the West Highland White Terrier, as well as Boxers, Dalmatians, Golden Retrievers, English and Irish Setters, Lhasa Apsos, Miniature Schnauzers, and
Shar -
Peis.