With age, men naturally undergo a decrease in testosterone levels. This can lead to health complications such as diminished muscle mass, reduced bone density, and a decrease in sexual drive.

“We’ve chosen to vilify testosterone because of its mis-association with aggression. But that’s just factually incorrect,” ...

They’re seeing gains — but at what cost? Amid the “looksmaxxing” boom, young men are bulking up by “testosterone-maxxing,” which refers to using testosterone replacement therapy (TRT ...

Vin Tangpricha, MD, PhD …Roughly, I would say about 25 percent of men over 45 may have low testosterone. Low testosterone levels have also been associated with decreased muscle mass ...