testosterone and erectile function

If I take my testosterone at 6 a.m., I don't feel it until 10 p.m. Not a now and then thing; it's consistent. Rare nocturnal erections and no morning wood. I've tried different injection times, such as noon, 3 p.m., 6 p.m., 8 p.m. I suspect this is tied into bipolar illness and misaligned...

Hi everyone, I am about 3 months into TRT and am finally seeing some benefits. The improvements are very very subtle but noticeable, I feel overall a little better. Pre trt I felt like I was dying, the weight feels like its lifting but its happening very slowly. Do the benefits continue or can I...

ABSTRACT Background: Testosterone (T) deficiency is associated with erectile dysfunction (ED). The relaxant response of T on the corporal smooth muscle through a non-genomic pathway has been reported; however, the in vitro modulating effects of T on human corpus cavernosum (HCC) has not been...