While mild, uncomplicated kennel cough in healthy adult dogs can resolve on its own in 2-3 weeks, it should generally not be left untreated, especially in puppies, seniors, or immunocompromised dogs, as it can progress to severe bronchitis or pneumonia. Veterinary evaluation is recommended to manage symptoms, speed recovery, and prevent complications.

How long can kennel cough last if untreated?

What is Kennel Cough? In a healthy dog, kennel cough usually lasts 1 to 3 weeks. But for senior dogs and dogs with other medical conditions, kennel cough can linger for up to 6 weeks. It is possible for kennel cough to develop into pneumonia.

Do you just let kennel cough run its course?

Kennel cough is a chest cold, nothing to vaccinate against and no need for antibiotics. Let it run its course. Watch for yellow nasal discharge, THEN it's an infection that requires an antibiotic but otherwise the dog should recover fine in a few days if he has a healthy immune system.

Does kennel cough naturally go away?

Luckily, many dogs have mild cases of kennel cough, and symptoms will likely resolve on their own within 7 to 10 days. However, as with any illness, there are instances of a dog's condition worsening over time and their kennel cough developing to a moderate or severe case.

Can I still cuddle with my dog with kennel cough?

Yes, you can cuddle your dog with kennel cough for comfort, as it's not easily spread to humans, but you must isolate them from other dogs, wash your hands thoroughly after handling them, and change your clothes to prevent spreading it to other pets. Focus on rest and extra snuggles for your sick pup, but be cautious about transmitting the highly contagious virus between dogs via hands or clothing, notes this video on kennel cough. 

Signs of Kennel Cough in Dogs - Symptoms Diagnosis Treatment Expectations

What not to do when your dog has kennel cough?

It's important to keep your dog at home and keep them away from other dogs for at least two weeks after they've stopped coughing. This should help reduce the spread. However, puppies and senior dogs have a higher risk of complication due to kennel cough because of their immature and compromised immune systems.

Do I need to clean my house if my dog has kennel cough?

Yes, you need to clean and disinfect your house when your dog has kennel cough because the highly contagious bacteria and viruses can survive on surfaces (toys, bowls, bedding, floors, etc.) for days, potentially infecting other dogs; focus on high-contact areas and items, use disinfectants like bleach or veterinary-grade cleaners, and isolate the sick dog until they're well for about a week. 

What are the stages of kennel cough?

Here are the stages of kennel cough:

• Incubation period: 3 to 10 days.
• Acute phase: a few days to several weeks.
• Recovery: 1 to 3 weeks.

Should I throw away my dog's toys after kennel cough?

You should clean your dog's toys regularly, but that doesn't mean every day or even every week. Martha Stewart recommends cleaning your dog's toys every two weeks. Of course, if your dog's toy looks visibly dirty or there's been a recent case of kennel cough, you should disinfect and clean your toys as needed.

How to tell if a dog has kennel cough?

Kennel cough (Canine Infectious Respiratory Disease Complex) symptoms usually start with a persistent, dry, "honking" cough, like something's stuck in the throat, often ending in a gag or retch that might bring up foam. Other signs include sneezing, runny nose/eyes, reduced energy, and sometimes a mild fever or decreased appetite. While often mild and self-limiting, severe symptoms like trouble breathing or lethargy require immediate vet care as they can signal pneumonia.

How many days does kennel cough last without treatment?

Is there a treatment for kennel cough? In most cases, dogs will recover from kennel cough without treatment within three weeks, but it can sometimes linger for anything up to six weeks.

Why is my dog coughing but acting normal?

Dogs may cough for a number of reasons, including inhaled foreign material or airborne irritants. In addition, the presence of allergies, inflammation, infections, parasites, or cancers may also affect the trachea, lungs, or heart to cause coughing in dogs.

What clears up kennel cough?

Rest and Fluids. Just like a head cold in humans, kennel cough in dogs can be treated best with rest, fluid, and time. Encourage your dog to take it easy for a couple of weeks and drink plenty of water (or clear, unseasoned broth) to stay hydrated. Wet food may help during this time, too.

What can I give my dog to cure kennel cough?

Kennel cough treatment often involves rest and supportive care, but vets may prescribe antibiotics (like doxycycline for secondary bacterial infections), cough suppressants (codeine, hydrocodone, butorphanol for severe cases), or anti-inflammatories (Rimadyl) for inflammation, always consult your vet for diagnosis and proper medication to avoid harmful human drugs. Natural remedies like honey (with vet approval) and humidifiers can soothe symptoms, while restricting exercise and avoiding collar pressure help recovery.
 

Is it okay to leave a dog alone with kennel cough?

Caring for a dog with kennel cough

Never leave your dog alone in a steamy room or force them to stay in it if they aren't relaxed. Keep your dog away from others - remember your dog will be very contagious whilst they are poorly and can continue to spread kennel cough for 2-3 weeks after their symptoms have cleared.

When should I take my dog to the vet for kennel cough?

Many dogs just need time and supportive care to get over the infection. If the cough seems persistent or worsens, or if your dog develops significant nasal discharge, a course of antibiotics for secondary bacterial infections may be prescribed.

Do dogs feel bad when they have kennel cough?

Fever: Dogs do not run high fevers with kennel cough but might sustain a low-grade fever. Lethargy and loss of appetite: Dogs who are sick with kennel cough may not have much interest in anything, including food, until they get better. They may also behave as if they're depressed or anxious.

What are the red flags for kennel cough?

The primary sign to look out for is a deep hacking cough, which can sometimes lead to retching, sneezing, snorting, gagging or vomiting. In some cases, you may only notice your dog starting to cough after excitement or exercise and you may also notice a discharge coming from your dog's eyes or nose.

How to tell the difference between kennel cough and distemper?

It's important to differentiate kennel cough from canine distemper, a more serious illness with similar symptoms like coughing and fever. Distemper also causes signs like eye and nose discharge, vomiting, and diarrhea.

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