What if the RBC is out of range?

If the red blood cell (RBC) count is out of range, it can indicate various health issues. A low RBC count, or anemia, may suggest problems such as nutritional deficiencies, chronic diseases, or bone marrow disorders. Conversely, a high RBC count, or polycythemia, could result from dehydration, smoking, or underlying health conditions like heart or lung disease. It's important to consult a healthcare professional for further evaluation and appropriate management.