
Originally Posted by
binder
strength gain will be hindered. Estradiol also will increase your water retention. It maybe will effect the libido in a very small indirect way, but testosterone is a direct relation to libido.
So let's look at the facts: you have incredibly low testosterone that is directly responsible for libido and just now your estradiol has been lowered and it MAYBE has a small indirect effect on libido. By process of elimination you should conclude that your libido is caused by your depressed testosterone levels.
Also remember, estradiol is in very low concentration (50-80 pg/mL, and pico is 9 decimal places) in men to start with so it doesn't play a huge part of the hormone role in the male body. It does play a part, but not nearly as powerful as testosterone.
sidenote: i just looked up through my Internal Medicine book and libido is directly related to testosterone. Nowhere did it reference levels of estradiol being low as to a cause for decreased libido. So, with no luck i asked an Attending. The question I asked was "what is the effect of estradiol on male libido" and he said it was common practice to use estrogen hormone to increase the levels of estradiol in inmates to reduce their libido. i couldn't find any of this practice in my endo or internal med books but i don't know why he would make that up. I didn't tell him what reason i wanted to know about it. He seemed pretty excited to share with me that they used that on inmates. Must have been some experimental thing they did back then because i don't see it being legal to do that now.