I am 27 years old male, 6 feet, and 180 lbs. I started a new job and the life insurance company wanted me to take a blood test. The results are attached. My blood test shows a low erythropoietin of 4.4 U/L (normal range 4.3 to 29) and high red blood cell count of 5.6x10^12/L (normal range 3.7-6). The insurance company now wants me to see a hematologist for polycythemia. What are the odds that my result is actually related to that? I was also just diagnosed with moderate sleep apnea.Related Questions:
• Is it possible to get high RBC in blood test due to fasting?
• What is your suggestion for polycythemia?
• Why do I have increased white cells, proteins, leucocytes and epithelial cells in my urine?
Thank you for getting back to me. The levels are within normal as you say, but what worries me is that they are on opposite ends of their limits. EPO low, and RBC high. Usually, high EPO produces red blood cells, but in my case, EPO is on the lower limit and my red blood cell count is close to the higher limit. Can you please elaborate on what can cause my red blood cells level to be so high if the EPO, that is controlling their production, is so low? I am just wondering as if my red blood cell drops, then my EPO could drop below the limit as well. Could it be related to my sleep apnea?