Some vets say they can not have allergies this young but i am seeing more and more dogs that do. Unfortunately it is very hard to tell what they are alergic too. Could be food or environment. My dog is 5 months old and itchy and I put him on zyrtec once a day. I hear it takes 14 days to work. He still itches but not as much. Mine also does this quick cough sometimes when drinking or playing hard. So trying to figure out if that is allergy related. your puppy might be too young for zyrtec so ask your vet. |