What is a small white pill with a v on one side and 5137 on the other

Not Medical Advice: The white pill with imprint 5137 V is Promethazine hydrochloride 25 mg. It is used in the treatment of nausea/vomiting, vertigo and sedation
Answered by kgb agent Joy S on Thursday, November 29 2012 at 10:32PM EST