Nucleated Red Blood Cells (NRBCs) Blood Tests

Nucleated red blood cells (NRBCs) are immature forms of red blood cells, typically not found in adult blood. 

Their presence can indicate severe stress in the body, such as infections, anemia, or other disorders affecting the bone marrow. Higher levels of NRBCs may also suggest that the body is rapidly producing red blood cells to respond to severe bleeding or oxygen deficiency. 

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