What is the term for the phenomenon where the body adapts to chronic anemia by increasing red blood cell production, leading to an increase in red blood cell mass?

A Erythrocytosis
B Polycythemia
C Anisocytosis
D Hypoxia-induced erythropoiesis
Hypoxia-induced erythropoiesis is the body's adaptive response to chronic anemia, where the production of red blood cells is increased to compensate for the lack of oxygen.
Guyton and Hall Textbook of Medical Physiology
Hematology Hematology: Anemia Hematology: Anemia Hard MEDICAL Confidence: high