migraine
"I get really bad migraines frequently and end up in the ER on most occasions.  Every time I go they give me Benadryl and Reglan through an IV.  
I have to go through this every time I'm there for a migraine. There's only one medicine that helps me and its called Nubain. But for some reason they always have to try the Benadryl cocktail first. Then they try morphine. I never get any relief from these other drugs. I never suffered any bad side effects either because they don't phase me. 
Try Nubain if the Benadryl cocktail don't work. It gives instant relief.."