Why do cats sneeze, what's the reason? - briefly
Cats sneeze primarily due to irritants like dust, pollen, or foreign particles in their nasal passages, or as a symptom of minor infections such as colds. Persistent sneezing may indicate underlying health issues requiring veterinary attention.
Why do cats sneeze, what's the reason? - in detail
Cats sneeze for various reasons, much like humans, and it is often a natural reflex to clear their nasal passages. One common cause of sneezing in cats is the presence of irritants in the environment, such as dust, pollen, smoke, or strong odors. These particles can enter the nasal passages, triggering a sneeze to expel them and maintain clear airways. Another frequent reason is viral or bacterial infections, particularly upper respiratory infections (URIs), which are common in cats. These infections can cause inflammation and excess mucus production, leading to sneezing as the cat’s body attempts to remove the buildup. Allergies can also prompt sneezing, as cats may react to allergens like mold, certain foods, or environmental factors. Additionally, foreign objects, such as grass or small debris, can become lodged in the nasal passages, causing irritation and sneezing. Dental issues, such as infections or abscesses in the teeth or gums, can sometimes lead to sneezing if the infection spreads to the nasal cavity. In rare cases, sneezing may be a symptom of more serious conditions, such as nasal tumors or fungal infections, which require veterinary attention. While occasional sneezing is normal and not a cause for concern, persistent or severe sneezing, especially when accompanied by other symptoms like nasal discharge, lethargy, or loss of appetite, should be evaluated by a veterinarian to determine the underlying cause and appropriate treatment.