MCH (Mean Corpuscular Hemoglobin)

Routine annual

also

What it isThe average mass of hemoglobin packed inside a single red blood cell.

DoesHelps classify anemia by red cell hemoglobin content.

GoodA mid-range MCH signals red cells filled with appropriate hemoglobin.

BadLow MCH usually accompanies low MCV in iron deficiency or thalassemia.

Standard
27–33 pg.
Optimal
28–32 pg (narrow target)
Modifiers
Tracks MCV closely.

How to optimize

Lifestyle
Diet
Iron-rich foods if low.
Supplements
Iron (only if deficient).
Peptides
Drugs
Treat underlying cause.