When your dog starts coughing, it’s hard not to worry. Kennel cough is one of the most common reasons for a persistent, harsh cough in dogs. The good news is that most cases are mild and respond well to care at home, especially when combined with veterinary guidance.
Let’s talk about what kennel cough is, how to help your dog recover comfortably, and when it’s time to see your veterinarian.
What Is Kennel Cough?
Kennel cough, or infectious tracheobronchitis, is a contagious respiratory infection that affects a dog’s windpipe and upper airways. Dogs often pick it up in crowded places such as boarding facilities, groomers, dog parks, or training classes.
Common symptoms include:
- A dry, hacking cough that sometimes sounds like a goose honk
- Runny nose or watery eyes
- Sneezing or mild fever
- Lethargy and decreased appetite
Because these symptoms can look similar to more serious illnesses like pneumonia or canine influenza, getting a proper diagnosis from your vet is very important.
Why Veterinary Consultation Matters
Even if your dog seems only mildly ill, I always recommend a veterinary visit first. Many respiratory infections mimic kennel cough, and your vet can rule out conditions that need different treatment.
Your vet may:
- Perform a physical exam and listen to your dog’s chest
- Take chest X-rays to check for pneumonia
- Run lab tests to identify the infection source
Once we confirm kennel cough, I guide pet parents through safe at-home care options or prescribe medication if needed.
Natural Remedies That Can Help at Home
If your dog has a mild case, there are several gentle, holistic remedies that can ease coughing and soothe the throat. Always check with your vet before starting anything new, especially if your dog has other health issues.
Supportive home options include:
- Honey: A natural throat soother with antibacterial benefits. Give about 1 teaspoon twice daily for small dogs or up to 1 tablespoon for large dogs.
- Coconut oil: Contains antiviral and antibacterial compounds that support the immune system. Add a small amount to food—start with ¼ teaspoon per 10 pounds of body weight.
- Herbal teas: Mullein and marshmallow root tea (cooled completely before serving) can help calm the throat. Offer 1–2 tablespoons at a time.
These natural aids can help comfort your dog, but they are not a cure. If coughing worsens or continues beyond a week, your dog may need additional treatment.
Over-the-Counter Support
A few simple additions can help your dog recover more comfortably:
- Humidifier: Adds moisture to the air and reduces throat irritation.
- Probiotics: Strengthen gut and immune health, which helps recovery. I recommend ProSynbiotic by Standard Process.
- Vet-approved cough suppressants: May be used for severe or persistent coughs. Always consult your veterinarian first.
I also use cold laser therapy (photobiomodulation) for dogs with lingering cough or airway inflammation. Laser therapy helps reduce inflammation, improves tissue healing, and can shorten recovery time in chronic or stubborn cases.
How to Care for a Dog Recovering from Kennel Cough
Recovery usually takes one to three weeks. Your goal is to keep your dog comfortable and prevent spreading the infection.
Home care tips:
- Hydration: Keep fresh water available at all times.
- Rest: Limit activity until your dog is no longer coughing.
- Calm environment: Reduce stress and excitement, which can trigger coughing fits.
- Isolation: Avoid contact with other dogs until your vet confirms it’s safe.
Preventing Kennel Cough
Prevention is the best approach. Healthy habits and regular vet visits help protect your dog from future infections.
Prevention steps:
- Vaccination: Ask your vet about the Bordetella and parainfluenza vaccines, especially if your dog goes to daycare or boarding.
- Hygiene: Wash food bowls, toys, and bedding often.
- Immune support: A balanced diet, daily exercise, and whole-food supplements can boost your dog’s resistance to infection.
When Home Treatment Isn’t Enough
Sometimes kennel cough progresses into something more serious, like pneumonia. Contact your vet right away if your dog has any of these symptoms:
- Persistent or worsening cough after 7–10 days
- Difficulty breathing or rapid breathing
- Loss of appetite or weight loss
- Fever, thick nasal discharge, or extreme fatigue
These are signs that professional care is needed immediately.
Final Thoughts
Most dogs recover fully from kennel cough with rest, hydration, and a little extra TLC. Combining gentle home care with professional guidance is the best way to keep your pet safe and comfortable.
If your dog has a chronic cough or recurring respiratory issues, holistic care can make a big difference. Schedule an online holistic consultation with me to discuss immune support, nutrition, and therapies such as cold laser treatment that can help your dog breathe easier and heal naturally.
Frequently Asked Questions
Home remedies for kennel cough can include honey to soothe the throat, coconut oil to support immunity, and gentle fresh air to ease breathing. These remedies can help your dog feel more comfortable but should not replace care prescribed by your vet.
Mild cases of kennel cough can often be managed at home with rest, hydration, and natural remedies. However, it’s important to get a proper diagnosis from your vet. Some dogs may need prescription medication or additional treatments to recover fully.
Home remedies can ease coughing, calm irritation, and support the immune system. They are helpful for mild cases but may not completely resolve severe infections. Always talk to your vet before relying on home treatment alone.
Most dogs recover within one to three weeks, though some may take longer depending on their health and the severity of the infection. If your dog’s symptoms last more than a couple of weeks or get worse, contact your vet for follow-up care.
While most natural remedies are safe when used properly, they may not be enough for more serious cases. Delaying professional care can lead to complications like pneumonia. Always consult your vet before starting any new treatment at home.
