During pregnancy, at what hemoglobin level are patients considered anemic?

During pregnancy, at what hemoglobin level are patients considered anemic?

• A. <11
• B. <12
• C. <10
• D. <13

Answer: (A)

During pregnancy, plasma volume increases more than red cell mass, causing physiologic hemodilution. This lowers the hemoglobin concentration, so anemia in pregnancy is defined by a cutoff of less than 11 g/dL. That threshold helps identify women who may need evaluation and treatment for iron deficiency or other causes, to reduce risks to both mother and fetus. The other values are not the standard diagnostic cutoffs in pregnancy: less than 12 would label more women as anemic than the guideline, less than 10 indicates more severe anemia, and less than 13 is not considered anemia in this context.

During pregnancy, plasma volume increases more than red cell mass, causing physiologic hemodilution. This lowers the hemoglobin concentration, so anemia in pregnancy is defined by a cutoff of less than 11 g/dL. That threshold helps identify women who may need evaluation and treatment for iron deficiency or other causes, to reduce risks to both mother and fetus. The other values are not the standard diagnostic cutoffs in pregnancy: less than 12 would label more women as anemic than the guideline, less than 10 indicates more severe anemia, and less than 13 is not considered anemia in this context.