Allergies: In Cavalier King Charles Spaniels (dogs), allergies often show up as skin conditions, itchy ears, head-shaking, scratching, or bald or raw spots, though they can also cause runny eyes and nose, sneezing, coughing, vomiting, and diarrhea. Cavalier King Charles Spaniels (Dogs) can be allergic to many of the same things people can: dust, pollen, grasses, mold, flea bites, and many foods. If you think you Cavalier King Charles Spaniel (dog) has an allergy, talk to your vet about how to determine what she's allergic to and what you can do.
