A guy on TRT wrote:
this is bull.s.
Actually, it's not, on 200mg my hematocrit rose high enough that my blood pressure and heart rate shot up during a sprint. I then had to give an emergency blood donation to get my levels down. Wasn't able to run distance until I got my dosage down below 100mg a week.
Yes, I am working with a doctor, have a legit script and get blood work done regularly.
Everyone reacts different to testosterone but certain things hold true across the board. Testosterone is good for recovery not as a performance-enhancing drug for runners or cyclists. The doses at which benefits occur also bring with them side effects that negate all gains.