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683 results for “dog cough”
What does a dog’s cough indicate?
A cough is usually a sign of respiratory infection and comes in two types: wet and dry. A wet cough sounds like something is in the throat with breathlessness and occasional white mucus/foam — from pharyngitis, lung abscess, bronchopneumonia, distemper. A dry cough is crisp and strong with little secretion — from chronic bronchitis, pleurisy, or a throat/trachea foreign object. Frequent coughing needs a vet.
How to identify kennel cough in dogs?
Kennel cough is contagious; confirm via antigen tests or PCR. Early signs mimic a cold (dry/wet cough, runny nose), but the classic sign is tracheitis - frequent cough, sneezing, runny nose, fever, poor appetite - and can become pneumonia. See a vet if seen.

How to Tell If a Dog’s Cough Is Kennel Cough
Kennel cough is a contagious respiratory disease; suspect it with a harsh 'honking' cough that looks like retching, a pained look, and white foamy mucus, while energy and appetite stay normal. It lingers 1–3 weeks (unlike a 1–3 day plain cough) and follows contact with other dogs or busy pet places — unvaccinated puppies under 6 months are most at risk. Isolate, ease the neck (use a harness), and see a vet; never give human cold medicine.
My dog is suddenly coughing up blood and having trouble breathing
Coughing up blood with labored breathing can signal lung disease, heart failure, or a swallowed bone causing internal bleeding. These are emergencies, so seek veterinary chest X-rays and an ECG immediately rather than waiting.

Common Causes of Coughing in Dogs
Coughing in dogs most often points to a problem in the respiratory system, but it can also come from heart disease, infectious illness, a swallowed object, or even a fracture. Watching the type of cough - wet, dry, weak, or continuous - and noting whether the dog also loses appetite, runs a fever, or has nasal discharge helps you and your vet pin down the cause. A wet cough with phlegm suggests airway disease, a harsh dry cough may be kennel cough, a weak cough can mean pneumonia, and a repeated dry cough may signal heart trouble. Many conditions from roundworms to heart failure, tracheal collapse, pneumonia, and distemper can all show up as coughing, so persistent or severe cases deserve a veterinary check.

What Is Kennel Cough in Dogs
Kennel cough, or infectious tracheobronchitis, is a highly contagious respiratory infection spread by many pathogens at once. It hits dogs of any age but is hardest on puppies, and it flares in cold, crowded, damp conditions. The classic sign is a harsh, dry, honking cough, and while most cases clear on their own, knowing when to treat matters.
My dog just arrived a few days ago and keeps dry-coughing, but still has an appetite and no other symptoms. What could it be?
A dry cough in dogs can come from several causes — a foreign object, internal parasite infection, respiratory infection, or an allergic reaction. Check the mouth for anything stuck; if the cough persists without a clear cause, see a vet for a targeted diagnosis.
My dog suddenly started coughing like something’s stuck and keeps swallowing — what should I do?
This sounds like a possible foreign object in the throat. Check the throat and remove anything visible. If you can't see one, it may be lodged in the esophagus or digestive tract — take the dog to a vet promptly for an X-ray to locate and remove it, and don't delay.
My dog has yellow pasty nasal discharge and kennel cough, diagnosed with upper respiratory infection and bronchitis — what medication should I give?
Upper respiratory infections in dogs are treated with medication and nebulization. Pet-specific broad-spectrum antibiotics and cough or phlegm-reducing medicines address the coughing and discharge, while nebulization helps in severe cases. Give medication only under veterinary guidance and adjust the plan as symptoms change.
My dog is coughing and retching – what could be the cause?
A dog cough is usually a sign of respiratory infection. Here is how to tell a wet cough from a dry cough and when to worry.