Several lean tools are particularly useful in nursing: 1. Value Stream Mapping: This tool helps visualize and analyze the flow of materials and information, identifying areas of waste and opportunities for improvement. 2. 5S Methodology: This involves sorting, setting in order, shining, standardizing, and sustaining to create a well-organized and efficient workplace. 3. Kaizen: A philosophy of continuous improvement where small, incremental changes are made regularly to improve processes. 4. Gemba Walks: This involves leaders and managers walking through the work area to understand the processes and identify areas for improvement.