What is hematocrit's role in testosterone replacement therapy (TRT)? Will it affect ED? I recently got on Arimidex and the doctor has me on 1mg/day... I took 1mg on the first day and noticed I was getting light headed, so I didn't take any on the 2nd day, and on the 3rd day I took only 0.25mg, and now I think i'm just gonna do 0.25mg EOD... I started Arimidex because my E2 was like 72... Reference is 7.9 - 42. I thought that was the reason I'm having ED, but now... I'm just completely ED... Is it because of Arimidex or hematocrit??
