Easy and Natural Home Remedies for Kennel Cough

Published: July 10, 2018  

Last updated: September 26, 2025  

Author: Debi McKee

Is your dog coughing, hacking, or maybe even sounding like he’s going to vomit? Has your dog been exposed to other dogs at a dog park, doggie daycare, or boarding? Your dog may have kennel cough.

Now, don’t panic just yet. Kennel cough is highly contagious, but it’s also easily treated. You can call your vet, and they can prescribe an antibiotic, and your dog should feel better within a few days.

There are many natural remedies for kennel cough that you can do at home for your dog. I wish I had known about this several years ago when our newly adopted dog, JJ, came down with kennel cough right after we brought him home.

Black dog, JJ running in backyard

If you are unsure if your dog has kennel cough or want more facts about kennel cough, please read The Kennel Cough FAQ and the Truth About the Bordetella Vaccine.

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Here are five easy, natural kennel cough home remedies and prevention techniques. The first three are already in my routine to give to our dogs, as they have so many other benefits:

1. Raw Honey

Raw honey offers numerous health benefits for both humans and dogs. I started giving this to our dogs as a treat after learning the antibacterial properties raw honey has for them. I use it to help with Ginger’s allergies, but the benefits list is much longer.

2. Coconut Oil

Coconut oil is another superfood for our dogs. It too has antibacterial properties so will not only help keep your dog in good health but also give him a nice shiny coat. Read my article: Is Coconut Oil Good For Your Dog to learn more about why you should be feeding your dog coconut oil every day!

3. Probiotics

Most dog food does not provide them with all the necessary nutrition. I started adding probiotics to our dog’s food about 5 months ago, and I have noticed big changes in their overall health. I recommend Daily Dog by FullBucket, it’s the best probiotic for dogs in my opinion.

4. Steam

Just as when you are sick and a hot, steamy bath helps clear out your nose, the steam will do the same for your pup. When you take a shower, bring your dog into the bathroom with you. You don’t have to bring him into the actual shower with you; just let the bathroom steam up and let him sit in there for as long as he can.

You can also use a vaporizer in the room where he sleeps at night. Simply fill the vaporizer with plain water and let it run while you both sleep. I recommend closing the door so you keep the steam and your dog in the same room. Do not add any Vicks VapoRub to the water. I’ve heard some conflicting stories about whether it is safe for dogs or not, so I’d err on the side of caution and just use water.

5. Robitussin

It is said that Robitussin can be used as a home remedy for kennel cough. I personally have not used it, so I would highly recommend contacting your vet to determine if it is safe to administer Robitussin to your dog and what the correct dosage would be for him. VetInfo.com has a great article about administering Robitussin to dogs; however, please consult your veterinarian, as there can be adverse side effects.

If you are unsure if your dog has kennel cough or want more facts about kennel cough, please read The Kennel Cough FAQ and the Truth About the Bordetella Vaccine.

About the Author

Debi McKee

Debi McKee has been helping rescue dogs and their families since 2014 through volunteering, fostering, training, and holistic care. She’s the heart behind Rescue Dogs 101. Read her full story here.

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  1. In addition to the home remedies mentioned above food, keep your dog hydrated, avoid smoke and fumes, rest, cinnamon, aromatherapy, and rose hips, all these can help in treating kennel cough in dogs.

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