What is the term for the process by which red blood cells adapt to high-altitude environments with low oxygen levels, resulting in increased production of erythropoietin and subsequent increases in red blood cell mass?
Explanation
At high altitudes, the body adapts to low oxygen levels by increasing erythropoietin production, which stimulates the production of red blood cells, leading to polycythemia.
Source
Guyton and Hall Textbook of Medical Physiology