What is canine cough, and how do I help protect my dog from infection?
Canine infectious tracheobronchitis (also called “Canine or Kennel Cough”) is a highly infectious upper respiratory disease that is easily passed from dog to dog, much like a cold is passed between children. Canine cough can be caused by a number of different bacteria such as Bordatella bronchiseptica, and viruses such as canine parainfluenza. The disease-causing agents are airborne, spread by exhalation, sneezing or coughing. In the initial phase, a dog will show no signs at all, but will be contagious. This incubation period lasts 5 – 7 days before symptoms of infection are apparent. Symptoms include a dry hacking cough and possibly nasal discharge or sneezing. The cough may last a few days or even several weeks. Since it is a viral infection, there is no treatment, although some veterinarians will prescribe an antibiotic for secondary infections or a cough suppressant for excessive coughing. As a self-limiting disease, it will go away in its own time, just like any other cold or flu
