Steroids, not hemorrhoids.
Antihistamines clearly aren't doing schit, so he's now on some steroids for his allergies. I always feel awful taking him to the vet because he hates it so much, but we went to the dog park afterwards and then he got a bunch of my In 'n' Out french fries.
Oh, and Cree Summer was waiting in the lobby of the vet's office when I came out. Had a couple really ugly, whiny dogs and looked like she'd literally just rolled out of bed. Mark Paul Gosselar, she is not.