If your dog has a dry cough, it could be a sign of several different conditions, some mild, others very serious. In this article, we’ll help you understand why dogs cough, describe the signs to watch out for, and what to expect when seeking veterinary care.
After the vet determines the cause of your dog’s cough, or rules out some causes, they will discuss treatment plans with you. Depending on the condition, treatments can include cough suppressants, antibiotics, steroids, or even surgery.
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Is your furry friend’s constant coughing driving both of you crazy? I totally get it – when my dog started having coughing fits last year I felt helpless and worried. After lots of research and vet visits I’ve put together this comprehensive guide on how to help your coughing canine companion.
But first, remember this: while there are helpful home remedies, a persistent cough always warrants a vet visit. Don’t try to be Dr. Dolittle here – some coughs can indicate serious conditions like heart disease or pneumonia.
Understanding Why Your Dog is Coughing
Before jumping into solutions, we gotta understand what’s causing all that hacking. Dogs cough for different reasons, and the type of cough often provides clues about what’s going on:
- Kennel cough: Sounds like a goose honking – loud and persistent
- Heart disease: Often starts at night when your dog is lying down and may sound “wet”
- Tracheal collapse: More like gagging, as if your pup is trying to cough up a hairball
- Foreign objects: Sudden onset coughing with pawing at the mouth
- Allergies: Coughing plus itching, sneezing, or watery eyes
- Lungworms or parasites: Persistent coughing that doesn’t improve
- Chronic bronchitis: Dry, hacking cough that worsens with exercise
When to See a Vet Immediately
While I’m gonna share some helpful home remedies, there are times when you need to drop everything and head to the vet:
- Difficulty breathing
- Coughing up blood
- Blue-tinged gums
- Severe lethargy
- Not eating or drinking
- Persistent coughing for more than a few days
- Coughing accompanied by fever or nasal discharge
7 Effective Ways to Stop Your Dog’s Coughing
1. Steam Therapy – The Bathroom Spa Treatment
Just like when your mom put a steamer in your room as a kid, humidity can work wonders for an irritated airway.
How to do it:
- Take your dog into the bathroom
- Close the door
- Turn the shower on hot (but keep your dog OUT of the shower!)
- Let your pup breathe in the steamy air for 10-15 minutes
- Repeat 2-3 times daily
You can also use a humidifier in the room where your dog spends most of their time. This keeps the air moist and can reduce coughing episodes.
2. Honey – Nature’s Cough Syrup
Honey is amazing for soothing irritated throats in dogs (despite what some people think, small amounts are safe for adult dogs – just never for puppies under 1 year).
How to use it:
- Small dogs (under 20 lbs): 1/2 teaspoon of honey up to 4 times daily
- Medium dogs (20-50 lbs): 1 teaspoon up to 4 times daily
- Large dogs (over 50 lbs): 1 tablespoon up to 4 times daily
For extra effectiveness, try this homemade cough syrup:
- Mix 2 tablespoons of honey
- 1 teaspoon of lemon juice
- 1/2 cup of water
- Give 1 tablespoon to a 50-pound dog twice daily (adjust for your dog’s size)
3. Ditch the Collar – Switch to a Harness
This one surprised me! Pressure on your dog’s throat can make coughing worse, especially with conditions like tracheal collapse.
What to do:
- Remove your dog’s collar completely when at home
- Use a proper fitting harness for walks instead
- Avoid any pressure on the throat area
4. Reduce Environmental Irritants
Your home might contain triggers that make your dog’s cough worse.
Try eliminating:
- Dust (vacuum and dust more frequently)
- Smoke (no smoking around your pet)
- Strong scents (perfumes, cleaning products, air fresheners)
- Pollen (keep windows closed during high pollen days)
- Mold (check and clean damp areas in your home)
5. Herbal Remedies – Nature’s Medicine Cabinet
Several herbs can help with different types of coughing in dogs. Always start with small amounts and watch for any adverse reactions.
For immune support with kennel cough:
- Echinacea and Goldenseal tincture: 1 drop per pound of body weight twice daily
For cough suppression (short-term use only, max 5 days):
- Licorice Root tincture: 1 drop per pound of body weight twice daily
- (Don’t use with dogs who have liver, kidney or heart issues)
For coughing due to fluid:
- Dandelion tincture: 2 drops per pound of body weight twice daily
6. Coconut Oil – A Tasty Supplement
Coconut oil contains fatty acids that can help your dog recover faster from respiratory issues.
Dosing guidelines:
- 1 teaspoon per 10 pounds of body weight daily, divided into multiple doses
- Start with smaller amounts and increase gradually
- If stools become loose, reduce the amount
7. Homeopathic Options
Some pet parents report success with these homeopathic remedies:
- Belladonna 30C: For dry coughs, 3-4 times daily
- Pulsatilla 30C: For coughs that are dry at night but productive in the morning, 3 times daily
- Hyland’s Cough Syrup: 1/4 of the regular adult dose per 10 pounds of body weight
What NOT to Do When Your Dog is Coughing
I’ve made some mistakes along the way that I want to help you avoid:
- Don’t give human cough medicine – many contain ingredients toxic to dogs
- Don’t force water if your dog is struggling to drink
- Don’t exercise a coughing dog – rest is important
- Don’t ignore a persistent cough – if it lasts more than a few days, see your vet
- Don’t try to extract something stuck in your dog’s throat – you could push it further in
Prevention is Better Than Cure
To reduce the chance of future coughing episodes:
- Keep vaccinations current – especially Bordetella for kennel cough
- Avoid exposing your dog to sick dogs
- Strengthen immune system with a high-quality diet
- Maintain dental health to prevent infections
- Use a humidifier during dry winter months
- Regular vet check-ups to catch issues early
My Personal Experience
When my Lab mix, Buddy, developed a terrible cough last winter, I panicked. The vet diagnosed kennel cough and prescribed antibiotics, but the coughing continued to disrupt his sleep (and mine!). The honey and lemon mixture made a HUGE difference for him. Within 2 days, his coughing fits were less frequent and he seemed more comfortable.
I also noticed that removing his collar completely (even though it wasn’t tight) helped reduce the irritation. Now whenever I hear that telltale cough starting, I immediately break out the honey and head to the steamy bathroom. Works like a charm!
Final Thoughts
Remember, while these remedies can provide relief, they don’t replace proper veterinary care. If your dog’s cough persists for more than a few days or is accompanied by other symptoms, please see your vet.
A coughing dog is distressing for both of you, but with patience and proper care, most dogs recover fully. The key is identifying the underlying cause and addressing it appropriately.
Stay pawsome,
[Your Name]
P.S. Don’t forget to pin this article for future reference – you never know when a midnight coughing fit might have you searching for solutions!

Different coughs signal different issues
Regardless of the cause, a cough is an indication that something isn’t right and should be taken seriously. Regardless of how your dog is otherwise acting, call your veterinarian. Two Paragraphs
Canine infectious respiratory disease complex (CIRDC), commonly known as kennel cough, is a respiratory disease characterized by a deep, dry, honking cough. This disease is extremely contagious and has numerous causative agents, including the bacteria Bordetella bronchiseptica and the canine parainfluenza virus. CIRDC is usually considered mild but may cause some discomfort. For otherwise healthy dogs, the condition tends to resolve on its own within a week or two. However, in young puppies, senior dogs, or dogs with weakened immune systems, the infection can descend into the lungs and cause serious issues such as chronic bronchitis or pneumonia.
Dogs can contract CIRDC in places where groups of dogs congregate, such as shelters or boarding facilities. Medications to treat the cough may be prescribed, and many dogs do well with treatments that can be managed at home. Your veterinarian will also likely advise you to keep your dog away from other dogs until the infectious stage has passed.
You can help prevent the risk and severity of CIRDC by ensuring your pet’s Bordetella vaccine is up to date. As always, talk to your veterinarian if you have questions or concerns about CIRDC.
Tracheal collapse can cause a dry, honking cough and results when the rings of cartilage that form the trachea (windpipe) lose their strength. This condition can cause tracheal rings to flatten when inhaling.
The cough can become more pronounced at different times including:
- • When eating or drinking
- • During periods of excitement
- • At night
- • In hot weather
- • When the trachea experiences pressure from a collar around the neck
Certain breeds are more susceptible to tracheal collapse than others. These include: Chihuahuas, Pomeranians, Shih Tzus, Toy Poodles, and Yorkshire Terriers.
In order to diagnose a collapsing trachea, your vet may apply light pressure to the trachea. If your dog coughs or has difficulty breathing, further investigation using x-rays, endoscopes, or bronchoscopes may be necessary. Two Paragraphs
Coughing can be a symptom of heart disease. Heart disease is the thickening or weakening of the heart valve or muscle and results in the failure to pump blood efficiently. Numerous causes of coughing include heart enlargement compressing airways, increased pressure within the lungs, or fluid accumulation in the lungs.
Other symptoms of heart disease include:
- Fainting or collapsing
- Lethargy and fatigue
- Difficulty breathing
If a vet suspects the presence of heart disease, tests may include chest x-rays, an electrocardiogram (ECG), an echocardiogram, and blood tests.
Several breeds are especially susceptible to heart disease, including Cavalier King Charles Spaniel, Great Dane, and others.
Common Reasons for a Dry Cough in Dogs Three Paragraph
Thats why its important to give your vet a detailed description of your dogs cough so they can determine if it is an emergency or not.
Dog Coughing: How To Quickly Stop It With 7 Natural Remedies
FAQ
What home remedy can I give my dog for coughing?
Honey and Coconut Oil – The most common natural remedy for dogs with a kennel cough, or canine tracheobronchitis, is honey.Jun 14, 2017
How do I help my dog stop coughing and gagging?
What to give a dog with a persistent cough?
If the cough is severe, you can use human cough/cold medications containing Guaifenesin (an expectorant) and Dextromethorphan (a cough suppressant), such as Benylin or Robitussin DM. Administer 1 teaspoon per 20 to 25 pounds every 6 to 8 hours.