Understanding oronasal fistula in dogs is crucial for pet owners and veterinary professionals alike. This condition, characterized by an abnormal connection between the oral cavity and the nasal passages, can significantly impact a dog’s health and quality of life. It often arises from various underlying causes, including dental disease, trauma, or congenital defects. The presence of an oronasal fistula can lead to a range of complications, such as chronic nasal infections, difficulty eating, and severe discomfort. Recognizing the symptoms early is vital for effective treatment. Dogs with this condition may exhibit signs such as nasal discharge, bad breath, coughing, or difficulty swallowing. The complexity of diagnosing oronasal fistulas requires a…