How Long Does the Worst of Kennel Cough Last?
The worst of kennel cough, a highly contagious respiratory infection in dogs, typically lasts for 5 to 10 days. While the cough itself can linger for several weeks, the most severe symptoms, such as intense coughing fits and lethargy, usually subside within this timeframe.
Understanding Kennel Cough: A Canine Respiratory Infection
Kennel cough, or infectious tracheobronchitis, is a common ailment affecting dogs of all ages and breeds. It’s often compared to the common cold in humans, being easily spread among dogs in close proximity, like kennels, dog parks, and grooming facilities – hence the name. The condition is not usually life-threatening but can be quite uncomfortable for your furry friend.
The Culprits Behind the Cough
Kennel cough isn’t caused by a single pathogen but rather by a complex of viruses and bacteria. The most common culprits include:
- Bordetella bronchiseptica (a bacterium)
- Canine adenovirus type 2
- Canine parainfluenza virus
- Canine distemper virus
- Canine influenza virus
These pathogens can damage the lining of the trachea and bronchi, making the dog more susceptible to secondary infections.
Symptoms to Watch Out For
Recognizing the symptoms early is crucial for prompt treatment and preventing further spread. The hallmark symptom is a persistent, forceful cough, often described as a goose honk. Other symptoms may include:
- Sneezing
- Runny nose
- Watery eyes
- Lethargy
- Loss of appetite
- In severe cases, fever
It’s important to note that not all dogs exhibit all these symptoms, and the severity can vary.
Diagnosis and Treatment
A veterinarian can diagnose kennel cough through a physical examination and by listening to your dog’s breathing. In some cases, a throat swab or chest X-ray may be necessary to rule out other conditions.
Treatment typically involves:
- Rest: Allowing your dog to rest is crucial for recovery. Avoid strenuous activities.
- Cough suppressants: These can help relieve the severity of the cough and allow the dog to rest.
- Antibiotics: These are prescribed if a secondary bacterial infection is suspected or confirmed.
- Humidifier: Using a humidifier can help soothe the irritated airways.
- Avoidance of irritants: Minimize exposure to smoke, dust, and other irritants.
Prevention is Key
Vaccination is the most effective way to prevent kennel cough. The Bordetella vaccine is commonly administered, and vaccines against canine adenovirus and parainfluenza are also available. Other preventive measures include:
- Avoiding crowded dog environments, especially during outbreaks.
- Ensuring good ventilation in kennels and shelters.
- Maintaining a strong immune system through proper nutrition and exercise.
Complications and When to Seek Veterinary Care
While most cases of kennel cough are mild and self-limiting, complications can arise. These include:
- Pneumonia
- Chronic bronchitis
Seek veterinary care immediately if your dog experiences:
- Difficulty breathing
- High fever
- Severe lethargy
- Loss of appetite for more than 24 hours
Frequently Asked Questions (FAQs)
What exactly does kennel cough sound like?
Kennel cough typically sounds like a dry, hacking cough, often compared to a goose honk. It can be quite alarming, as it often sounds like the dog is trying to clear its throat or has something stuck.
Is kennel cough contagious to humans?
No, kennel cough is not typically contagious to humans. The bacteria and viruses that cause it primarily affect dogs. However, in rare cases, people with severely compromised immune systems may be at risk from Bordetella bronchiseptica.
How long does the worst of kennel cough last? in puppies?
The duration of the worst symptoms of kennel cough in puppies is generally the same as in adult dogs, which is about 5 to 10 days. However, puppies are more vulnerable to complications and require close monitoring.
Can kennel cough resolve on its own?
Yes, mild cases of kennel cough can sometimes resolve on their own with rest and supportive care. However, it’s always best to consult a veterinarian to rule out other conditions and determine the most appropriate course of treatment, as antibiotic intervention may be required to prevent secondary infection.
Are there home remedies that can help with kennel cough?
While home remedies can provide some relief, they shouldn’t replace veterinary care. Options include using a humidifier to moisten the air, giving your dog honey (in moderation) to soothe the throat, and avoiding the use of collars that put pressure on the trachea.
How soon after exposure will a dog show symptoms of kennel cough?
The incubation period for kennel cough is typically 2 to 14 days. This means that a dog can be infected and contagious for up to two weeks before showing any symptoms.
My dog is vaccinated against kennel cough. Can they still get it?
Yes, dogs vaccinated against kennel cough can still get it, although the symptoms are usually milder and the duration is shorter. The vaccine doesn’t provide 100% protection, as kennel cough is caused by multiple pathogens.
Is kennel cough the same as canine influenza?
No, kennel cough and canine influenza are distinct respiratory illnesses, although they can present with similar symptoms. Canine influenza is caused by specific influenza viruses, while kennel cough is a broader term encompassing various pathogens.
What should I do if my dog has kennel cough and I have other dogs?
If one of your dogs has kennel cough, it’s important to isolate the affected dog from the others to prevent the spread of infection. Wash your hands thoroughly after handling the sick dog, and disinfect shared items like food and water bowls.
How long is a dog with kennel cough contagious?
Dogs with kennel cough are typically contagious for several weeks, even after the symptoms have subsided. It is generally recommended that they be kept away from other dogs for at least 2 weeks after the cough has resolved.
What type of collar should I use on my dog if they are prone to kennel cough?
If your dog is prone to kennel cough, consider using a harness instead of a collar, especially a traditional collar that sits directly on the trachea. Harnesses distribute pressure more evenly and reduce the risk of irritating the airway.
Will kennel cough cause permanent damage to my dog’s lungs?
In most cases, kennel cough does not cause permanent damage to the lungs. However, if left untreated or if complications arise, such as pneumonia, there is a risk of long-term respiratory problems.