Mean corpuscular hemoglobin concentration (MCHC)
Blood cell systemMean Corpuscular Hemoglobin Concentration measures the average concentration of hemoglobin in a given volume of red blood cells.
It helps distinguish between different types of anemia and assess cell hydration status.
Reference range
Source: lab benchmark
Reference ranges may vary between labs and assays. Always interpret results with your healthcare provider.
Why this matters
MCHC levels help identify early changes in red blood cell quality before symptoms like fatigue or shortness of breath appear. Low MCHC often points to iron deficiency anemia, while high MCHC may indicate spherocytosis or other rare blood disorders. Maintaining a balanced diet with sufficient iron, vitamin B12, and folate, along with regular checkups, supports healthy red blood cells and efficient oxygen delivery throughout the body.
How this connects to other biomarkers
- High MCHC is unusual outside hereditary spherocytosis (an inherited red-cell membrane disorder) or autoimmune hemolysis (the immune system attacking red cells — with elevated LDH-1 (LDH Isoenzyme 1) and low haptoglobin); cold-agglutinin lab artifact (red cells clumping in the cold) can also cause spuriously high MCHC.
- Low MCHC accompanies hypochromic states (each red cell carries less hemoglobin — iron deficiency, thalassemia) but is less sensitive than MCH or MCV alone.
Included in
Ready to check your health?
Get a comprehensive view of your biomarkers with our advanced check-up packages.