Heart + Lungs

My Old Dog Is Panting. What Does That Mean?

Panting

My Old Dog Is Panting. What Does That Mean? By Dr. Monica Tarantino Have you noticed your old dog panting a lot?  Panting can be a normal physiological behavior for dogs but what about when it starts happening more often in your older dog?  In this article, we will discuss what an increase in panting My Old Dog Is Panting. What Does That Mean?