Kennel Cough
Infectious tracheobronchitis, commonly known as kennel cough, is one of the most common respiratory infections in dogs. This is a highly contagious infection caused by a combination of infectious agents. In most cases, there is a viral infection with the canine parainfluenza virus followed by a secondary bacterial infection with Bordetella bronchiseptica. This disease is known as kennel cough because it is most commonly transmitted between dogs living together in close quarters, such as in a kennel situation.
Many owners notice the symptoms of this disease after their dog has spent time in close proximity with many other dogs, such as in a boarding facility, at a groomer or at a dog show. The most common clinical sign is a deep, hacking cough that sounds as if the dog has something caught in her throat. Some dogs may cough up a white, foamy discharge at the end of a coughing fit. The cough can sound very serious, but the infection usually clears up on its own within 1-2 weeks. Your veterinarian will be able to easily identify kennel cough as the cause of the coughing based on the clinical signs and history. He may recommend antibiotics to prevent secondary bacterial infections, or cough suppressants to stop the coughing. However, these treatments are usually not required. In some rare cases, infectious tracheobronchitis can develop into a serious bronchopneumonia which will require more aggressive treatment.
There are numerous kennel cough vaccines available and it is recommended to vaccinate your dog before she enters a kennel situation. This is especially important for dogs who are often surrounded by other dogs, such as at dog shows. Many veterinary hospitals, grooming clinics, and boarding facilities require this vaccine as a condition of admission. Your veterinarian can recommend a vaccination strategy for your dog.