Medication errors: more basic than a system issue

The Institute of Medicine's 2000 report drew attention to both U.S. health care agencies and the medication errors that occur within them. However, this attention focused on a more basic and fundamental issue within the medication error concern: nurses' mathematical skills and competence. This article describes a nationwide study assessing processes to validate mathematical skills for medication administration. Practices within educational and acute care institutions are explored, and recommendations for future action are noted with a call for 100% accuracy on all mathematical examinations for medication administration.