Which MCHC value indicates hypochromasia (MCHC below normal)?

Get ready for the CAMLPR Hematology Test. Use our quizzes, flashcards, and detailed explanations to enhance your understanding. Prepare confidently for your exam!

Multiple Choice

Which MCHC value indicates hypochromasia (MCHC below normal)?

Hypochromasia means red blood cells contain less hemoglobin, making them paler. This shows up as a low MCHC, since MCHC reflects the hemoglobin concentration within a given volume of packed cells. The normal MCHC range is about 320–360 g/L. Values like 340, 360, and 350 g/L fall within this normal band, so they do not indicate hypochromia. A value of 315 g/L is below the lower limit, signaling hypochromasia. This pattern is typical in iron deficiency and other conditions that reduce hemoglobin content in red cells.

Hypochromasia means red blood cells contain less hemoglobin, making them paler. This shows up as a low MCHC, since MCHC reflects the hemoglobin concentration within a given volume of packed cells. The normal MCHC range is about 320–360 g/L. Values like 340, 360, and 350 g/L fall within this normal band, so they do not indicate hypochromia. A value of 315 g/L is below the lower limit, signaling hypochromasia. This pattern is typical in iron deficiency and other conditions that reduce hemoglobin content in red cells.

More practice questions