Promethazine may decreased seizure threshold. It ought to be made use of with warning in persons with seizure Problems or in people that are making use of concomitant medications, for example narcotics or regional anesthetics, which may also have an impact on seizure threshold. Codeine and tramadol really are a https://wockusa.com/product/quagen-promethazine-hcl-and-codeine-phosphate-oral-solution/