calliecritturs
Posted : 3/30/2010 12:00:46 AM
Sulfa-tri is just not a good drug -- anymore it is very often seen as a trigger for auto-immune stuff like IMHA. I would ask for a different drug.
However -- is she licking the belly area? What you are describing actually sounds like a contact allergy -- it could be a reaction to the drug, but could the dog have gotten into anything new -- like poison oak or did you go swimming somewhere or was the dog outside in a little bit different area.
I'm in Florida and there are a TON of plant life that can produce exactly that sort of reaction (a contact allergy is exactly what we experience when we get into poison ivy -- *that* is a contact allergen, but dogs actually have a bunch of them that can cause tiny wet blisters, pink/sore/itchy skin and the red rimmed lips.
I would *definitely* have the vet check it.