Swelling in a dog’s face can be a concerning sight for any pet owner. This change in appearance may occur suddenly or gradually and can be accompanied by other symptoms such as lethargy, loss of appetite, or difficulty breathing. As loving guardians, it’s crucial to understand the potential causes behind this swelling to ensure the well-being of our four-legged friends. The reasons for facial swelling can range from minor irritations to serious health issues, making it essential to remain vigilant and informed. Dogs can experience facial swelling due to a variety of factors, including allergic reactions, infections, injuries, or underlying health conditions. Recognizing the signs and symptoms that accompany facial…