Question

Hematologic samples should be examined within how long of sample collection?

A. One hour
B. Three hours
C. Six hours
D. Twelve hours

Answer 1

Hematologic samples should be examined within six hours of sample collection to ensure accurate test results.

Step-by-step explanation:

Hematologic samples should be examined within six hours of sample collection. After the blood sample is collected, various changes can occur over time. For example, red blood cells may undergo hemolysis, which is the breakdown of red blood cells, leading to the release of hemoglobin into the plasma. This can affect the accuracy of test results if the sample is left for too long.