Does compazine and promethazine have the same effect?
Compazine is an antipsychotic and promethazine is an antihistamine, used for nausea, and upper res infections
Compazine (prochlorperazine) is classed as an anti psychotic, but I've never seen it used for anything but nausea and vomiting. Promethazine is also for nausea and vomiting but is an anti histamine. They both work about equally.
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
Updated 9 Aug 2009 • 1 answer
Updated 21 Oct 2009 • 1 answer
Updated 20 May 2010 • 1 answer
Updated 1 Aug 2018 • 9 answers
Updated 19 Nov 2016 • 1 answer