Critical Value Reporting

This Medical Laboratory Science lesson in Laboratory Quality Management supports laboratory science learning and laboratory interpretation for medical laboratory students and professionals.

A critical result must reach someone who can act on it, verify it, communicate it promptly, get a read-back, document, and escalate if the usual contact is unreachable.

Intermediate10 min read15 sectionsLaboratory Quality Management
Section 1 of 150%

Learning Objectives

Getting started

Section 1 of 15

Learning Objectives

Learning Objectives

Section: Learning Objectives

Each objective is a practical judgment skill for everyday laboratory work, not regulation memorization.

  • Recognize a critical value as a result far enough outside expected limits to need immediate clinical action
  • Sequence verification, prompt communication, read-back, and documentation for a critical result
  • Explain why releasing a critical value to the LIS alone is not the same as reporting it