Testosterone. Even the word alone sounds manly. For men, testosterone is important for drive, fertility, heart health, bone health, energy and mood — to name just a few benefits. When you have low ...

This article was reviewed by Felix Gussone, MD. In the U.S., testosterone is a controlled substance, so you’ll need a prescription to acquire it. While you take it, your provider will order blood ...

Clinically low testosterone can lead to a range of issues, including low energy, depressed mood, and brain fog, and it can be treated with TRT. However, a growing number of men are turning to ...