Important Considerations
Context is Key: A reticulocyte count must always be interpreted in the context of the patient's overall clinical picture, including other blood test results, medical history, and physical examination findings.
Normal Ranges Vary: Normal ranges for reticulocyte counts can vary slightly between laboratories.
Relative vs. Absolute Count: Both the relative reticulocyte percentage and the absolute reticulocyte count are important. The absolute count is generally more informative.
Corrected Reticulocyte Count: In cases of anemia, a "corrected" reticulocyte count is often calculated to account for the shortened lifespan of red blood cells and to provide a more accurate assessment of bone marrow activity.
Consultation with a Hematologist: In many cases, consulting a hematologist (a blood specialist) is necessary to properly diagnose and manage the underlying cause of an abnormal reticulocyte count.