Description : Promethazine overdose?
Last Answer : DefinitionPromethazine is a medicine used to treat nausea and vomiting. Promethazine overdose occurs when someone takes ... and blood vessels Rapid heartbeatConvulsionsNervous system ComaDeliriumDepressionDisorientationDrowsinessExcitationFeverHallucinationsNervousnessUnsteadinessTremorOther Flu