Dog Kennel Cough: Management and Welfare

Kennel cough is a highly contagious respiratory infection causing significant discomfort in dogs, common wherever dogs gather in groups.

Key Facts

Kennel cough (infectious tracheobronchitis) is caused by multiple pathogens including Bordetella bronchiseptica
The characteristic harsh, honking cough can persist for weeks even after treatment
Most cases are mild but immunocompromised dogs and puppies can develop severe pneumonia
The condition spreads rapidly through dog groups including boarding facilities, dog parks, and training classes
Vaccination reduces severity but does not prevent all infections due to multiple causative agents
Rest and honey can soothe the cough while antibiotics treat bacterial components

Welfare Considerations

Kennel cough causes welfare concerns primarily through the distressing cough that can be severe and persistent. The harsh, deep cough is uncomfortable and can be alarming for dogs, disrupting sleep and normal activities. While most cases are self-limiting, the 2-3 week duration of coughing represents a sustained welfare cost even for mild cases. In immunocompromised or very young dogs, progression to pneumonia causes significantly worse welfare outcomes with fever, lethargy, and breathing difficulty. The welfare of dogs in commercial boarding and daycare settings is affected by the frequency of kennel cough exposure - facilities with good hygiene, adequate ventilation, and vaccination requirements reduce exposure risk for all dogs using their services. Dogs with active kennel cough should not attend group activities to prevent spreading the infection.

What You Can Do

Vaccinate dogs against Bordetella before boarding or regular dog group interactions
Keep dogs with active cough away from other dogs until fully recovered
Seek veterinary care for dogs with severe cough, breathing difficulty, or systemic illness
Choose boarding facilities with evidence of good hygiene and ventilation practices
Allow adequate rest and limit exercise for dogs recovering from kennel cough