Pet Health

Can Dogs Get Bronchitis? Causes, Symptoms & Treatments

Learn about bronchitis in dogs: its causes, symptoms, and effective treatments. Keep your furry friend healthy with essential insights and preventive care tips!
Author: Veterinary Team
Dial A Vet
Updated
June 6, 2025
|
Published
June 6, 2025
A dog coughing with a concerned owner, illustrating bronchitis symptoms in pets.

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Have you noticed your dog coughing more than usual or struggling to breathe? It’s natural to worry when your furry friend seems under the weather. One possible cause for these symptoms is bronchitis, a condition that affects the respiratory system. But what exactly is bronchitis in dogs, and how can you help them feel better? Let’s break it down step by step so you can make informed decisions about your dog’s health.

⚠️ What to Watch For

Bronchitis is an inflammation of the bronchial tubes, which are part of your dog’s airway system. This inflammation can make it harder for them to breathe and may cause persistent coughing. Dogs with bronchitis often show the following symptoms:

  • Chronic, dry cough that may worsen with excitement or activity
  • Wheezing or labored breathing
  • Fatigue or reduced energy levels
  • Gagging or retching after coughing
  • In severe cases, blue gums due to lack of oxygen

These symptoms can range from mild to severe, depending on the cause and duration of the condition. If your dog has been coughing for more than a few days or their symptoms seem to be getting worse, it’s time to dig deeper.

🔍 Possible Causes

Bronchitis in dogs can be caused by a variety of factors, including infections, irritants, or underlying health issues. Here are some common causes:

  • Infections: Bacterial, viral, or fungal infections can trigger bronchitis. Canine infectious respiratory disease complex (kennel cough) is a frequent culprit.
  • Allergies: Exposure to allergens like pollen, dust, or mold can lead to inflammation in the airways.
  • Environmental Irritants: Smoke, strong perfumes, or air pollution may irritate your dog’s respiratory system.
  • Chronic Obstructive Pulmonary Disease (COPD): This is a long-term condition that can cause chronic bronchitis in some dogs, especially older ones.
  • Parasites: Lungworms or heartworms can cause respiratory symptoms, including coughing and bronchitis-like inflammation.

Identifying the root cause is crucial to treating bronchitis effectively, which is why consulting a veterinarian is essential.

✅ What You Can Do at Home

While a vet visit is often necessary, there are steps you can take at home to help your dog feel more comfortable:

  • Reduce irritants: Keep your home free of smoke, strong odors, and other respiratory irritants. Consider using an air purifier.
  • Humidify the air: A humidifier can help keep your dog’s airways moist, making it easier for them to breathe.
  • Limit activity: Rest is crucial when your dog is coughing or struggling to breathe. Avoid strenuous exercise.
  • Hydration: Ensure your dog has access to fresh water at all times. Staying hydrated can help thin mucus and ease coughing.

These measures can provide temporary relief, but they are not a substitute for proper medical care if your dog’s symptoms persist or worsen.

💡 When to Call a Vet

While mild cases of bronchitis may improve with home care, there are situations where professional intervention is necessary. Contact your veterinarian if:

  • Your dog has been coughing for more than a few days
  • The cough is accompanied by wheezing, lethargy, or difficulty breathing
  • You notice signs of distress, such as blue gums or fainting
  • Your dog has a history of heart or lung disease
  • The symptoms worsen despite home care

Your vet may recommend diagnostic tests such as X-rays, blood work, or a tracheal wash to determine the underlying cause of bronchitis. Treatment will depend on the diagnosis and may include medications like antibiotics, anti-inflammatories, or bronchodilators.

According to VCA Animal Hospitals, early diagnosis and treatment are key to managing respiratory conditions in dogs (source).

FAQs

Q: Can bronchitis in dogs go away on its own?
A: Mild cases of bronchitis may improve with rest and home care, but chronic or severe cases often require veterinary treatment. It’s always best to consult a vet to ensure proper care.

Q: Is bronchitis contagious between dogs?
A: If the bronchitis is caused by an infectious agent, such as kennel cough, it can be contagious to other dogs. Avoid contact with other pets until your vet gives the all-clear.

Q: Can I give my dog human cough medicine?
A: No, you should never give your dog human medications without veterinary guidance. Some ingredients in over-the-counter cough medicines can be toxic to dogs.

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References

While every effort is made to ensure the accuracy of this content - including vet review where applicable - this article is for informational purposes only and is not a substitute for professional veterinary advice, diagnosis, or treatment. If your pet is unwell or you are concerned, please speak with a licensed veterinarian. You can book a $49 online consultation with our veterinary team  😄
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