I have consistently had high red blood cell count and hemoglobin. What makes it worse, is my total testosterone is only in the 400 range. How do I fix this issue? It's very concerning and I'm tired of having my test levels low.I have recently had deviated septum surgery and am still recovering. The last time I had a blood test was a month or so before septum surgery, but my breathing issues wasn't as bad when I had the original blood test. I do have mild sleep apnea and sleep with a mouth appliance and for awhile, I was getting very restful sleep before I started having breathing issues(a side from the mild apnea) I am wondering, if my breathing issue have increased my red blood cell count. My red blood cell count is 6.30(4.50-5.90 M/cu mm) and Hemoglobin is 16.6(13.9-16.3 g/dl) and my Mean Corpuscular Volume was flagged low 78.7(80.0-100.0 fL). I also take a proton pump inhibitor for GERD. I don't know if that would affect anything.