Is Benadryl safe for my 80lb Golden Retriever's severe itching?
Benadryl can be given to dogs to treat allergies but it is always best to check with your vet before giving medications. Since your vet knows your dogs complete medical history, he/she would know if there is a contraindication to giving any medications. Dogs with allergies can also develop secondary bacterial infection that may require an antibiotic, corticosteroid, and/or an anti-histamine to treat. If her signs persist or worsen then she should be seen by a vet to determine the best way to treat. There is also an allergy medication called Apoquel that works very well in controlling allergies in dogs. You could also switch to a completely hypoallergenic diet, like z/d, and see if that helps, too. Bathing her with a medicated dog shampoo, like Epi-Soothe, may also help.
Updated on September 23rd, 2025