Treatment for Kennel Cough in Dogs: Causes, Symptoms, and Recovery

Treatment for kennel cough in dogs typically involves rest, supportive care, and, in some cases, prescription medication to address secondary infection or inflammation. Kennel cough is a highly contagious respiratory illness that spreads easily wherever dogs gather closely together, such as boarding facilities, dog parks, or grooming salons. Our veterinary team at Ashby Animal Clinic in Harrisonburg frequently helps pet owners understand kennel cough in dogs and walks through the treatment options available so dogs can recover comfortably.

What Is Kennel Cough In Dogs?

Kennel cough, medically known as canine infectious tracheobronchitis, is an inflammation of the windpipe and bronchial tubes caused by one or more contagious organisms, most commonly the bacteria Bordetella bronchiseptica or canine parainfluenza virus. It spreads through airborne droplets, direct contact between dogs, and contaminated surfaces like shared water bowls or toys.

What Are The Symptoms Of Kennel Cough In Dogs?

The hallmark symptom of kennel cough in dogs is a sudden, forceful cough that’s often described as sounding like a goose honk. Beyond the cough itself, a few other signs commonly appear alongside it.

• A persistent, dry, hacking cough, sometimes followed by gagging or retching
• Mild nasal discharge or sneezing
• Low energy or a slight decrease in appetite in more involved cases

How Is Kennel Cough In Dogs Diagnosed?

Veterinarians typically diagnose kennel cough in dogs based on a physical exam, the characteristic cough, and a recent history of exposure to other dogs, such as boarding, daycare, grooming, or dog park visits. In cases where symptoms are severe or don’t resolve as expected, additional testing like chest X-rays or bacterial cultures may help rule out pneumonia or other respiratory conditions.

What Is The Treatment For Kennel Cough In Dogs?

Treatment for kennel cough in dogs depends on how mild or severe the case is, with most healthy adult dogs recovering within one to three weeks.

Supportive Care For Mild Cases

Many mild cases of kennel cough in dogs resolve on their own with rest, isolation from other dogs to prevent spread, and a calm recovery environment. Using a harness instead of a collar during this time can reduce irritation to an already inflamed trachea.

Prescription Medications For More Involved Cases

When a secondary bacterial infection develops or symptoms are more pronounced, your veterinarian may prescribe antibiotics, cough suppressants, or anti-inflammatory medication to support recovery and keep your dog comfortable.

How Can I Prevent Kennel Cough In My Dog?

While kennel cough can be difficult to avoid entirely in social settings, a few preventive steps can lower your dog’s risk:

• Keeping your dog current on the Bordetella vaccine, especially before boarding or daycare
• Avoiding direct contact with dogs showing signs of respiratory illness
• Choosing boarding and daycare facilities that require proof of vaccination from all dogs

When Should I Bring My Dog To The Vet For Kennel Cough?

While many cases of kennel cough in dogs are mild, certain signs warrant a prompt veterinary visit rather than waiting it out at home, including a cough lasting more than two to three weeks, labored breathing, lethargy, or a noticeable loss of appetite. Puppies, senior dogs, and dogs with existing health conditions should generally be seen sooner, since they’re more susceptible to complications.

Getting Your Dog Back To Their Energetic Self

Kennel cough in dogs is usually manageable with the right combination of rest and, when needed, targeted treatment. If your dog has developed a persistent cough or you’d like to talk through vaccination options before an upcoming boarding stay, our team at Ashby Animal Clinic in Harrisonburg is ready to help. Call us at (540) 433-9174 or use the online form to book an appointment today to get your dog’s respiratory health checked out.