What action should be taken when three consecutive patients show consistently elevated BUN results without other evidence?

In the context of clinical chemistry and laboratory standards, when three consecutive patients have consistently elevated blood urea nitrogen (BUN) results without any other supporting evidence, it raises concerns about the reliability of those results. This situation suggests that there might be an error or an anomaly that needs to be addressed before proceeding.

Choosing to not report the BUN results or continue further BUN testing is crucial in maintaining the integrity of the laboratory results and ensuring patient safety. It is essential to identify any potential sources of analytical error or issues with sample handling, instrument performance, or reagent quality. Reporting potentially false results could lead to misdiagnosis or inappropriate patient management.

This option emphasizes the need for strict adherence to quality control protocols, ensuring that results are valid and reliable before they are disseminated. The focus is on maintaining a high standard of accuracy within the lab and safeguarding the health of the patients by preventing the misuse of questionable data.