If your dog is having excessive nasal discharge, there are a number of possible causes. Find out what your dog's runny nose could mean here.
Its that time of year again. Runny noses and sneezes abound for us humans, as new plants bloom in the fall. But did you know that your dog can suffer a runny nose too? Dog runny noses are more correctly called nasal discharge. It can run the gamut from clear and watery to thick and purulent. The appearance and frequency of nasal discharge in dogs can tell you much about the underlying cause.