Have you heard of the phrase ‘backward sneezing’ in dogs? The term basically describes backwards or reverse sneezing which can be a common occurrence in dogs especially small breeds. Breeds that this is seen commonly in includes the Pomeranian and Chihuahua breeds. A dog’s regular or normal sneeze is done as a way to release air and to remove material from the nasal cavity. However, a backwards or reverse sneeze brings air into the body to remove irritants in the upper area behind the nostrils. This type of sneeze may cause your dog to gag or heave, which may give the impression that your dog is trying to vomit. General causes of backwards sneezing include a cleft palate, bronchial infection, mucus irritation, and nasal passage blockage. Rare causes include dental disease, tumors, and even gastrointestinal disease. If you notice this in your dog please contact your veterinarians Anderson, IN. View their profile to know more about them.