Why does a cat breathe through its mouth? - briefly
A cat may breathe through its mouth due to stress, overheating, or respiratory issues like asthma or infections. It’s a sign that the cat is struggling to get enough oxygen.
Why does a cat breathe through its mouth? - in detail
Cats typically breathe through their noses, as this is the most efficient way for them to regulate airflow and filter out impurities. However, there are specific situations where a cat may breathe through its mouth, and this behavior often signals an underlying issue. One common reason is respiratory distress or difficulty breathing, which can occur due to conditions like asthma, pneumonia, or upper respiratory infections. In such cases, nasal passages may become blocked or inflamed, forcing the cat to rely on mouth breathing to take in sufficient oxygen. Another possible cause is overheating or physical exertion, particularly in hot or humid environments. Cats do not sweat like humans, and panting through the mouth helps them cool down by evaporating moisture from their tongue and respiratory tract. Additionally, stress or anxiety can trigger mouth breathing in cats, as their bodies respond to heightened emotional states by altering their breathing patterns. In rare cases, anatomical abnormalities, such as a deviated septum or nasal polyps, may obstruct normal airflow, leading to mouth breathing. It is crucial to monitor this behavior closely, as persistent mouth breathing often indicates a serious health concern. If a cat exhibits this symptom alongside other signs like lethargy, coughing, or wheezing, immediate veterinary attention is necessary to diagnose and address the underlying cause. Understanding the reasons behind mouth breathing in cats helps ensure their well-being and timely intervention when needed.