SYMPTOM
Goose-honk cough
Owners may observe goose-honk cough in their pet.
Various conditions
This symptom can occur in multiple conditions and warrants further assessment.
Why timing matters
Early observation
Early recognition allows prompt assessment and intervention if needed.
Later presentation
Persistent or worsening signs may indicate progression requiring attention.
The significance of this symptom depends on its context, duration, and associated findings.
Conditions commonly associated
Tracheal Collapse
The distinctive harsh, honking cough is characteristic of tracheal collapse and often the presenting sign.
Laryngeal Paralysis in Dogs
Laryngeal paralysis often produces a characteristic goose-honk cough due to incomplete opening of the larynx during breathing, which causes turbulent airflow and irritation of the upper airway. This distinctive sound typically becomes more noticeable during exercise or excitement when respiratory effort increases.
Dilated Cardiomyopathy in Dogs
Dilated cardiomyopathy can produce a goose-honk cough when progressive heart enlargement leads to compression of the main airways, particularly the left mainstem bronchus. This mechanical compression triggers the cough reflex and may be accompanied by other signs of reduced cardiac function.
Pneumonia
Pneumonia may occasionally present with a goose-honk quality to the cough when inflammation affects the larger airways or when there is concurrent upper airway involvement. The cough in pneumonia typically reflects irritation and accumulation of fluid or debris within the respiratory tract.
When to explore further
When the symptom is persistent or worsening
When other signs are present alongside
When daily activities or quality of life are affected
When there is uncertainty about the cause
Noting when this symptom occurs, any triggers, and how it changes over time can provide useful information for veterinary discussions.
Last reviewed: 24 April 2026 · Dr Alastair Greenway MRCVS