Root Cause Analysis (RCA) is a systematic process used to identify the underlying reasons for a problem or issue. By focusing on the root causes rather than just the symptoms, RCA helps organizations prevent future occurrences. This method often involves techniques like the 5 Whys or Fishbone Diagram to explore various factors contributing to the problem. RCA is commonly applied in various fields, including manufacturing, healthcare, and information technology. It encourages a culture of continuous improvement by promoting thorough investigation and analysis. Ultimately, RCA aims to enhance efficiency and effectiveness by addressing the true source of issues.