Introduction

Feline bordetellosis typically can be treated successfully with antibiotics. Treatment of affected cats coming from multi-cat households should include treating all cats for the disease and using proper disinfecting measures.

Treating Bordetellosis in Cats

Uncomplicated cases of feline bordetellosis are best treated on an outpatient basis, both for the welfare of the affected animal and equally importantly to prevent cross-infection of other hospitalized cats. A number of oral antibiotics are available to treat this disease in cats and kittens, normally over a 10-to-14 day course of therapy but possibly longer. Cats with complicated disease, including pneumonia, should be treated as inpatients in a veterinary hospital, as they likely will require intravenous fluid and antibiotic therapy. Cough suppressants can also be helpful, although they can reduce clearance of infectious organisms and are not recommended for cats with pneumonia.

Because bordetellosis is very contagious and rapidly progressive in kittens and immunocompromised cats, many veterinarians will begin antibiotic treatment for suspected Bordetella bronchiseptica infection even before laboratory results are completed. All cats that have come into contact with an infected cat (or with environmental areas frequented by the infected cat) should be placed on antibiotic treatment as well. Owners should not wait until their cats begin to show signs before starting antibiotic therapy. Feeding dishes, water dishes and living spaces should also be thoroughly disinfected. Cats and kittens that are diagnosed with Bordetella bronchiseptica infection should be quarantined from all other cats until their treatment is finished. Enforced rest for the duration of treatment, and often for up to 21 days, is highly recommended. Adequate hydration is essential as well.