What is the ultimate aim of system redesign in reducing medication errors?

• A. Changing processes and environment
• B. Blaming individuals
• C. Increasing documentation burden
• D. Hiring more staff

Answer: (A)

System redesign aims to make failure-free medication use by changing how work is done and the environment in which it happens. It targets the pathways and conditions that allow errors to occur—such as unclear processes, interruptions, or manual workarounds—so safeguards are built in, rather than placing the burden on a single person. Under this approach, safety is achieved through redesigned workflows, standardization, and automation (for example, computerized order entry with decision support, bar-code verification at bedside, and standardized medication preparation and delivery processes). This shifts the focus from blaming individuals to strengthening the system so the right actions happen consistently, even when attention or memory slips.

Blaming individuals keeps the problem in people and often ignores root causes. Increasing documentation burden adds workload without improving safety. Hiring more staff can help workload and fatigue but doesn’t by itself redesign the processes and environment to prevent errors.