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.
He had low testosterone levels, in the range of 219 to 239 nanograms per deciliter. Doctors disagree on the "typical" range, but generally say men in their 20s have around 400 to 600. For Kade ...
Testosterone has long been given to aging men to combat things like hair loss and low libido, and increase muscle strength and energy. But in recent years, it’s also become more popular among women.