testosterone muscle gain

I started taking testosterone with medical supervision cause suddenly I couldn't get hard enough I'm 56 years at the same I wanted to gain muscle cause I work out a lot, I started with 125 mg once a week and every week I goes higher I haven't been noticing any improvement I'm now on 180 mg a...

I think I've totally screwed up and I think I'm over dosing, and need some advice. 60 year old man - workout 6-7 days a week and very clean diet. Can't seem to drop body fat, even with 50 to 60 min of fasted cardio 6 times per week and weights 6 to 7 days a week. Test dosing has been .75...

"One may argue that testosterone therapy has been around for more than 75 years and no data have been reported on the effects of testosterone on weight loss, until recently. So, why now and how could this be explained? Several key reasons explain this deficit in the literature. First, most...