Which staffing strategy helps mitigate fatigue-related medication errors?

• A. Longer shifts without breaks
• B. Safe staffing levels
• C. Eliminating breaks
• D. Increasing multitasking

Answer: (B)

Fatigue impairs attention, memory, and decision-making, which directly raises the risk of medication errors. Maintaining safe staffing levels helps prevent fatigue by ensuring there are enough staff to share the workload, provide necessary breaks, and allow time to perform careful, stepwise medication processes. When staffing is adequate, nurses can complete essential safety checks, verify orders, and monitor patients without being stretched too thin, which keeps vigilance high during high-risk tasks like dispensing and administering medications.

Choosing longer shifts without breaks or eliminating breaks would worsen fatigue, lowering alertness and increasing the likelihood of mistakes. Increasing multitasking spreads attention thinner and makes it harder to focus on each critical step, further raising the chance of errors. In short, safe staffing levels are the best strategy to reduce fatigue-related medication errors.