Spunky's picked up a case of the sniffles and a runny nose over the past few days. He has a vet appointment tomorrow (woe unto me when he realizes what's going on :roll, but what should I be sure to ask his vet/questions to be ready to answer?
Do a search on runny nose and see what comes up. Reading about people in similar situations and what their vet did will give you a better idea what to expect. When Quigley was sniffley a few months ago our vet prescribed three weeks of baytril two doses a day. Your vet might prefer to do a test before giving antibiotics especially if the symptoms are more pronounced.