Is kennel cough worse in the morning and night?

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Yes, while kennel cough symptoms can fluctuate throughout the day, they are often perceived as worse in the morning and at night due to changes in environmental conditions and the dog’s activity levels.

Kennel cough, a highly contagious respiratory infection common in dogs, can be a distressing experience for both the canine and their owner. Understanding its nuances, including the factors that exacerbate its symptoms, is crucial for effective management and care.

What is Kennel Cough?

Kennel cough, also known as canine infectious tracheobronchitis, isn’t caused by a single agent. Instead, it’s a syndrome resulting from infection by various viruses (like adenovirus, parainfluenza virus) and bacteria (most commonly Bordetella bronchiseptica). It’s characterized by inflammation of the trachea (windpipe) and bronchi (airways leading to the lungs).

The name “kennel cough” stems from its propensity to spread rapidly in environments where dogs congregate, such as kennels, dog parks, and boarding facilities.

Why Does Kennel Cough Seem Worse at Certain Times?

Several factors contribute to the perception that kennel cough symptoms are worse in the morning and at night. These include:

Temperature fluctuations: Cooler temperatures, especially at night and in the early morning, can irritate the airways and trigger coughing fits. The cold air can cause the dog’s windpipe to constrict, leading to more coughing.
Reduced Activity: During the day, dogs may be more active and distracted, masking the severity of their cough. At night and in the early mornings, when they are resting, the cough becomes more noticeable. This may be because the inflammatory response is more pronounced during rest.
Post-Nasal Drip: When a dog is lying down for extended periods, mucus can accumulate in the back of their throat, triggering a cough reflex. This is similar to how humans experience a worse cough when lying down with a cold.
Dry Air: Central heating and air conditioning systems, often used at night, can dry out the air, further irritating the airways and exacerbating the cough.

Symptoms of Kennel Cough

Recognizing the symptoms of kennel cough is critical for early intervention. Common signs include:

A dry, hacking cough, often described as a “goose honk.”
Retching or gagging after coughing.
Nasal discharge (usually mild).
Lethargy (in severe cases).
Fever (rare, usually indicating a secondary infection).
Loss of appetite (in severe cases).
Watery eyes.

Diagnosis and Treatment

While mild cases of kennel cough often resolve on their own within a few weeks, it’s important to consult a veterinarian for diagnosis and treatment recommendations.

Diagnosis: Veterinarians typically diagnose kennel cough based on the dog’s clinical signs and history. Sometimes, they may perform a tracheal wash to identify the specific causative agent.
Treatment: Treatment options may include:
- Cough suppressants: To alleviate coughing and provide comfort.
- Antibiotics: If a bacterial infection is present.
- Bronchodilators: To open up the airways.
- Rest: Allowing the dog to recover.
- Humidifiers: To moisten the air and soothe the airways.

Prevention

Prevention is key to protecting your dog from kennel cough.

Vaccination: Vaccination against common causative agents like Bordetella bronchiseptica and canine parainfluenza virus is highly recommended, especially for dogs that frequent kennels or dog parks.
Avoidance: Minimize contact with dogs that are coughing or appear ill.
Good Hygiene: Practice good hygiene in shared environments by washing hands and disinfecting surfaces.
Boost Immunity: A healthy diet and lifestyle can help strengthen your dog’s immune system, making them less susceptible to infection.

Lifestyle adjustments during infection

During a kennel cough infection, certain lifestyle changes can help manage symptoms and promote faster recovery. These include:

Avoid strenuous exercise: Rest allows the immune system to focus on fighting the infection.
Use a harness instead of a collar: A collar can put pressure on the trachea and worsen the cough.
Provide plenty of fresh water: Hydration is crucial for thinning mucus and keeping the airways moist.
Steam therapy: Exposing your dog to steam (e.g., in a steamy bathroom) can help loosen congestion.
Isolate the affected dog: Prevent the spread of infection to other animals.

Frequently Asked Questions (FAQs)

What makes kennel cough so contagious?

Kennel cough spreads through airborne droplets produced when an infected dog coughs or sneezes. The high density of dogs in kennels and other communal areas facilitates rapid transmission. These droplets can travel short distances and be inhaled by other dogs, leading to infection. The contagious nature makes Is kennel cough worse in the morning and night? a frequent concern as dogs rest closer together at night.

How long is kennel cough contagious?

Dogs with kennel cough are typically contagious for several days before they show symptoms and can remain contagious for up to two weeks after the cough resolves. Some dogs can become asymptomatic carriers, meaning they carry the bacteria or virus without showing symptoms, and still transmit the infection.

Can humans catch kennel cough?

While the Bordetella bronchiseptica bacteria is the most common cause of kennel cough, it rarely affects humans. Immunocompromised individuals may be at risk of contracting the infection from a dog, but it is highly unlikely. However, it is crucial to always practice good hygiene after handling an infected animal.

My dog is vaccinated against kennel cough. Can they still get it?

Yes, even vaccinated dogs can still contract kennel cough. The kennel cough vaccine doesn’t protect against all causative agents, but it does significantly reduce the severity of the disease and the risk of complications. Vaccinated dogs typically experience milder symptoms and recover more quickly.

Can kennel cough lead to more serious complications?

In most cases, kennel cough is a mild, self-limiting illness. However, in young puppies, elderly dogs, or immunocompromised animals, it can lead to more serious complications like pneumonia. Prompt veterinary attention is crucial for dogs in these high-risk groups.

How can I tell the difference between kennel cough and a regular cough?

Kennel cough is typically characterized by a dry, hacking cough that sounds like a “goose honk”. A regular cough may sound more moist or productive. If your dog has a persistent cough or other concerning symptoms, it is always best to consult a veterinarian for diagnosis.

Is kennel cough worse in the morning and night even indoors?

Even indoors, Is kennel cough worse in the morning and night? often manifests due to factors like temperature variations and prolonged rest. Central heating or air conditioning can dry the air, intensifying the cough. Furthermore, mucus accumulation while lying down can trigger coughing episodes upon waking or during nighttime rest.

Are there any home remedies that can help with kennel cough?

While home remedies can help alleviate symptoms, they should not replace veterinary care. Humidifiers can help moisten the air and soothe the airways. Honey (in small amounts) can also help soothe a sore throat, but consult your veterinarian before administering it, particularly if your dog has diabetes.

Can kennel cough be fatal to dogs?

Kennel cough is rarely fatal in otherwise healthy adult dogs. However, in puppies, senior dogs, or immunocompromised animals, it can lead to pneumonia, which can be life-threatening if left untreated. Prompt veterinary care is essential in these cases.

How long does kennel cough typically last?

Mild cases of kennel cough typically resolve on their own within one to three weeks. However, more severe cases may take longer to resolve and may require veterinary treatment. Follow your veterinarian’s recommendations for medication and care.

What type of cough suppressants are safe for dogs with kennel cough?

Many over-the-counter human cough suppressants are not safe for dogs. Only use cough suppressants prescribed by your veterinarian. They may recommend medications like dextromethorphan or butorphanol, but it’s crucial to follow their dosage instructions carefully.

Is kennel cough worse in the morning and night if my dog has a flat face?

Brachycephalic breeds (dogs with flat faces like bulldogs and pugs) may experience more pronounced kennel cough symptoms due to their compromised respiratory systems. These breeds are more prone to breathing difficulties, and the inflammation associated with kennel cough can further obstruct their airways. Therefore, Is kennel cough worse in the morning and night? can be a greater concern for them. Close monitoring and prompt veterinary attention are particularly important for these breeds.