Introduction

When your dog develops kennel cough, you might wonder if your cat could have passed it on. Kennel cough is a common respiratory infection in dogs, but can cats actually spread it? Understanding how kennel cough works helps you protect all your pets effectively.

In this article, we’ll explore whether cats can give dogs kennel cough, what symptoms to watch for, and how to prevent this contagious illness in your furry family members.

What Is Kennel Cough?

Kennel cough, also called canine infectious tracheobronchitis, is a contagious respiratory disease in dogs. It causes a harsh, dry cough and can spread quickly in places where dogs gather, like kennels or dog parks.

• Caused by bacteria (Bordetella bronchiseptica) and viruses (like canine parainfluenza).

• Spreads through airborne droplets when infected dogs cough or sneeze.

• Highly contagious among dogs but usually mild and self-limiting.

Can Cats Get or Spread Kennel Cough?

Cats can carry Bordetella bronchiseptica, the main bacteria behind kennel cough in dogs. However, the disease presents differently in cats and is less common.

• Cats may have mild respiratory symptoms or no symptoms at all.

• They can act as carriers, potentially spreading bacteria to dogs.

• Transmission from cats to dogs is possible but rare compared to dog-to-dog spread.

So, while cats are not the primary source of kennel cough, they can play a role in spreading the bacteria to susceptible dogs.

Symptoms of Kennel Cough in Dogs

If your dog catches kennel cough, you might notice:

• A persistent, dry, hacking cough that sounds like a honking goose.

• Gagging or retching, especially after exercise or excitement.

• Runny nose or watery eyes in some cases.

• Mild fever or lethargy in severe cases.

Most dogs recover within 2–3 weeks with proper care.

How to Protect Your Dog and Cat

Preventing kennel cough involves reducing exposure and boosting immunity for both dogs and cats.

• Vaccinate your dog:

  Bordetella vaccines help reduce severity and spread.

• Keep pets separated:

  Avoid close contact between dogs and cats if kennel cough is suspected.

• Practice good hygiene:

  Clean shared spaces and wash hands after handling pets.

• Monitor symptoms:

  Watch for coughing or sneezing in both pets and seek vet care early.

Treatment for Kennel Cough

Most dogs recover with rest and supportive care. Your vet may recommend:

• Antibiotics if bacterial infection is confirmed or suspected.

• Cough suppressants to ease discomfort.

• Keeping your dog in a calm, smoke-free environment.

Cats with respiratory symptoms should also be examined by a vet to rule out other infections and receive appropriate treatment.

When to See a Veterinarian

Contact your vet if your dog’s cough lasts more than two weeks or worsens. Also seek help if your dog shows:

• Difficulty breathing

• Loss of appetite

• High fever

• Severe lethargy

Early diagnosis and treatment can prevent complications.

Conclusion

While cats can carry the bacteria that cause kennel cough, they are not the main source of infection for dogs. Transmission from cats to dogs is possible but uncommon.

By vaccinating your dog, maintaining good hygiene, and monitoring both pets’ health, you can reduce the risk of kennel cough spreading in your home. Always consult your vet if you suspect respiratory illness in your pets.

FAQs

Can cats show symptoms of kennel cough?

Cats may have mild respiratory signs like sneezing or nasal discharge but often show no symptoms. Kennel cough is less common in cats than dogs.

Is kennel cough contagious between dogs only?

It spreads mainly between dogs, but cats can carry the bacteria and occasionally transmit it to dogs.

How long is kennel cough contagious?

Dogs are contagious for about 2–3 weeks after symptoms start, even if they seem healthy.

Can I vaccinate my cat against kennel cough?

There is no routine kennel cough vaccine for cats, but your vet can recommend vaccines for other respiratory diseases.

What should I do if my dog coughs after being near a cat?

Monitor your dog’s symptoms and consult your vet if coughing persists or worsens to rule out kennel cough or other illnesses.