What Causes Kennel Cough in Dogs & How Do You Cure It?

Kennel cough is an upper respiratory infection called canine infectious tracheobronchitis or Bordetella. It is contracted by dogs. Many will get kennel cough during the course of their lives and in most instances it is equivalent to a human cold. Kennel cough is caused by one of several infective agents. Among these are the parainfluenza virus and Bordetella. In most instances, dogs that contract kennel cough will recover within two weeks with only home treatment. However, depending upon the infective agent that caused the dog's condition, your pet could be contagious for as long as 14 weeks.

  1. Cough

    • While your dog has the dry, hacking coughing that accompanies kennel cough, it is best that your pet wear a harness instead of a collar. A collar may apply more pressure to the throat and trachea, making coughing worse. In some cases of kennel cough, a cough suppressant may be useful, but in other cases it can do harm. Giving a cough suppressant should be discussed with your veterinarian before it is administered.

    Rest

    • Just like when humans have a cold, your dog needs some extra rest while recovering from kennel cough. Limit your pet's exercise because activity often causes bouts of coughing. If your dog is crate-trained this will be a good place for him to rest. The crate--or another comfortable bed--should be located in a warm, quite place.

    Feeding

    • Encourage your dog to drink plenty of fluids while she is recovering from kennel cough. Because her throat may be irritated, provide her with moist foods rather than dry kibble. Chicken broth is often a good treat for a dog with kennel cough.

    Steam

    • Steam may help to reduce your dog's coughing. If you have a humidifier, try running it in the room where your dog is resting. If you don't have a humidifier, run a hot shower, and place your dog in the steamy bathroom for a half-hour.

    Vaccination

    • Most regular vaccinations include immunization against parainfluenza and adenovirus, two of the infective agents that can cause kennel cough. Additional Bordetella vaccines are available. However, these are not considered core vaccines and you should discuss with your veterinarian whether your dog should have these additional immunizations. Also, there are not vaccines against all of the agents that can cause kennel cough.