Benadryl is sometimes used to help promote sleep if eczema itchiness is keeping you up at night. However, it’s only recommended to be used short-term, and it’s not a treatment for eczema ...

Benadryl, the brand name of the generic antihistamine diphenhydramine, is not labeled for use in dogs but has remained a popular choice among veterinarians, dog groomers, and dog-owning families ...