Quote Originally Posted by krugerr View Post
I think it depends on where you are. In the Uk you can donate whilst on TRT, but you have to make them aware. After that I think they do some checks. In the US, I guess you'll have to check with whichever state you're donating in.
Thanks Krugerr. i actually waited to do the injection until after donating blood. I asked the lady and she said it would have been okay.