In July 2007 I had a severe case of food poisoning that landed me in the ER. To stop the nausea and vomiting - they gave me Reglan IV -- they also gave me Benadryl IV - which the nurse said can help to counteract some of the more unwanted side effects of Reglan (she said feeling like you want to jump out of your own skin or the need to 'just get out of here').

It did help a lot with the nausea and stopped the vomitting - they sent some home with me and instructed me to take oral Benadryl with it each time I had a dose.

Hope this helps someone!