Bordetella & Canine Fatigue

Bordetella & Fatigue: The Short Answer

Yes, Bordetella bronchiseptica, commonly known as kennel cough, can indeed make a dog tired. Fatigue is a very common symptom associated with respiratory infections in dogs, much like how humans feel run down with a cold or flu. When a dog's body is fighting off an infection, it expends significant energy, leading to noticeable lethargy.

Key Takeaways: Bordetella Symptoms

Bordetella infection manifests through a range of symptoms, primarily affecting the respiratory system. Recognizing these signs is crucial for timely intervention and supportive care.

Primary Symptoms

The most recognizable sign of Bordetella is a distinctive cough. This cough is often described as a harsh, dry, and persistent "honking" sound, as noted by the American Kennel Club (AKC). Dogs may also exhibit sneezing and a clear to cloudy nasal discharge. These symptoms indicate inflammation and irritation of the upper respiratory tract.

Common Accompanying Symptoms

Beyond the primary respiratory signs, dogs with Bordetella frequently display other systemic symptoms. These can include lethargy or fatigue, a decreased appetite, and a mild fever. These accompanying symptoms are the body's response to fighting off the infection and can contribute significantly to a dog feeling unwell.

Severity of Symptoms

The intensity of Bordetella symptoms can vary greatly from one dog to another. Factors influencing severity include the dog's age, overall immune system strength, and whether other co-infections are present. While some dogs may experience only a mild, occasional cough, others, particularly puppies, senior dogs, or those with compromised immune systems, can develop more severe and debilitating symptoms.

Monitoring Symptoms: What to Watch For

Careful observation of your dog's symptoms is vital for managing Bordetella and determining when veterinary intervention is necessary. Daily checks can help you track the progression of the illness.

Daily Check

Regularly observe your dog's energy levels throughout the day. Note any changes in their appetite and water intake. Pay close attention to the frequency and severity of their cough. Keeping a log can be helpful in identifying trends or worsening conditions.

Severity Scale

Understanding a general severity scale can guide your actions:

• Mild: Your dog might have an occasional cough and seem slightly less energetic than usual, but they are still eating and drinking normally. They may still be interested in short walks or play.
• Moderate: The cough becomes more frequent and noticeable. Your dog will likely show clear signs of fatigue, sleeping more and moving less. Their appetite may be reduced, but they should still be consuming some food and water.
• Severe: This stage is characterized by a persistent, hacking cough that may sound painful. There will be significant lethargy, with your dog showing little interest in activity. A high fever, difficulty breathing, and a refusal to eat or drink are serious signs requiring immediate veterinary attention.

Supportive Care at Home

For mild to moderate cases of Bordetella, supportive care at home can significantly help your dog recover. These measures focus on comfort and aiding the body's natural healing process.

Rest

Providing a quiet, comfortable, and warm place for your dog to rest is paramount. Limit all strenuous activity, including long walks, vigorous play, and training sessions. Rest allows your dog's immune system to focus its energy on fighting the infection.

Hydration

Ensure your dog has constant access to fresh, clean water. Hydration is crucial for maintaining overall health and helping to thin respiratory secretions. If your dog is reluctant to drink, you can try offering ice cubes or adding a small amount of low-sodium broth to their water.

Comfort

A humidifier in the room where your dog rests can help soothe irritated airways and loosen mucus, making coughing less painful. Avoid exposing your dog to irritants such as cigarette smoke, strong perfumes, or aerosol sprays, as these can exacerbate respiratory symptoms.

Nutrition

Even with a reduced appetite, it's important to encourage your dog to eat. Offer highly palatable foods, such as boiled chicken and rice, or wet food. Warming the food slightly can enhance its aroma and make it more appealing. Small, frequent meals may be better tolerated than large ones.

Veterinary Consultation: When to See a Vet

While many cases of Bordetella are mild, knowing when to seek professional veterinary advice is critical to prevent complications and ensure your dog receives appropriate treatment.

Initial Diagnosis

If you suspect your dog has Bordetella, it is always best to consult a veterinarian for a proper diagnosis. Other more serious respiratory conditions can mimic kennel cough, and a vet can rule these out. A correct diagnosis ensures your dog gets the right care from the start.

Worsening Symptoms

Prompt veterinary attention is necessary if your dog's symptoms worsen. This includes severe or persistent coughing, significant and ongoing fatigue, a high fever (over 103°F or 39.4°C), or any signs of labored breathing, such as rapid, shallow breaths or abdominal effort. According to VCA Animal Hospitals, difficulty breathing is a serious sign that warrants immediate veterinary care.

No Improvement

If your dog's symptoms do not show any improvement within a few days of supportive home care, it's time to contact your vet again. This could indicate a more severe infection or a secondary bacterial complication that requires medical intervention.

Puppies, Seniors, & Immunocompromised Dogs

Certain dogs are at a much higher risk for developing severe complications from Bordetella. Puppies, due to their developing immune systems, senior dogs, and those with pre-existing health conditions or compromised immune systems, should see a vet promptly if Bordetella is suspected. These groups are more susceptible to secondary infections like pneumonia.

Diagnosis & Treatment (Veterinary)

When you visit the veterinarian, they will follow a specific process to diagnose and treat Bordetella.

Diagnosis

Diagnosis typically begins with a thorough physical examination and a review of your dog's symptoms and medical history. The characteristic "honking" cough often provides a strong indication. In some cases, especially if symptoms are severe or persistent, your vet might recommend a swab test from the throat or nose to identify the specific bacteria or viruses involved. This helps in tailoring the most effective treatment plan.

Treatment

Treatment approaches vary based on the severity of the infection:

• Mild cases: Many mild cases of Bordetella resolve on their own with just supportive home care, similar to how a human cold runs its course. The vet may advise rest, hydration, and monitoring.
• Moderate/Severe cases: For more severe or persistent infections, veterinary treatment may include:
• Antibiotics: These are often prescribed to prevent or treat secondary bacterial infections, such as pneumonia, which can complicate Bordetella.
• Cough suppressants: Medications to reduce the frequency and severity of coughing can improve your dog's comfort and allow for better rest.
• Anti-inflammatory medications: These can help reduce inflammation in the airways and alleviate fever and discomfort.

Prevention: Vaccination

Vaccination is the most effective way to protect your dog from Bordetella and reduce the risk of severe illness.

Vaccine Availability

Bordetella vaccines are widely available and come in several forms: injectable, intranasal (administered as drops into the nose), and oral (given by mouth). Your veterinarian will recommend the most suitable type based on your dog's lifestyle and health.

Vaccine Efficacy

While no vaccine offers 100% immunity against all strains of Bordetella, vaccination significantly reduces the risk of infection. More importantly, it lessens the severity of symptoms if your dog does contract kennel cough. This means a vaccinated dog is likely to experience a milder, shorter illness compared to an unvaccinated one. According to the Merck Veterinary Manual, vaccination is a key component in preventing infectious tracheobronchitis.

Risk Factors

Vaccination is highly recommended for dogs that frequently interact with other dogs. This includes dogs that attend boarding kennels, dog parks, grooming salons, doggy daycare, or training classes. Any environment where dogs are in close contact increases the risk of exposure and transmission of Bordetella.