Benadryl is one of the safest antihistamines you can give your dog. 10 mg for every 10 pounds. You may give them the liquid or the pills. The cream treats the site. The oral medication suppresses the histamines, if it is an allergy. Tylenol is bad juju for dogs.
Ask your vet, Ratz.
"Things turn out best for those who make the best of the way things turn out" - Zachary Troy Schrah - a young man with vision far beyond his years.