Patient Safety and Quality Improvement
Safety questions reward the nurse who prevents harm before it occurs. Know the National Patient Safety Goals themes: correct patient identification (two identifiers), effective communication (read-back for verbal orders), safe medication use (labeling, high-alert checks), infection prevention (hand hygiene), fall and pressure-injury prevention, and safe use of alarms.
Core concepts:
- Speak up and stop the line. Any team member who perceives a threat to safety should voice it and halt the process.
- Just culture. Errors are reported and analyzed without blame; reckless behavior is still accountable. Reporting is always the right move.
- Root cause analysis examines systems, not individuals, after a sentinel event. Failure mode and effects analysis predicts risk before a process launches.
- Plan-Do-Study-Act (PDSA) is the improvement cycle used at the unit level.
- Sentinel events (wrong-site surgery, retained item, patient death from error) trigger immediate reporting per policy.
Traps: options that blame a colleague in the chart, that suggest hiding a near miss, or that choose "reassess later" when immediate action is required. Another common error is confusing quality improvement (systemic, ongoing) with quality assurance (retrospective audit).
Worked example: A nurse notices a colleague about to hang a bag without a second check on a high-alert medication. The best action is to intervene immediately, verify together, and report the near miss through the safety system-not to wait and observe.
Rule of thumb: Prevent, report, and analyze-harm is a system problem before it is a person problem.