keywords: painkiller inhibitors cox complications healthdaynews
text: New Painkiller Produces Fewer Side Effects By Amanda Gardner, HealthDay Reporter    HealthDayNews -- A new painkiller, one of the family of COX-2 inhibitors, appears to be as safe as certain other drugs when it comes to cardiac effects.    And it's safer than other drugs that can cause gastrointestinal complications, new research contends...