Learn how testosterone therapy works step by step, including diagnosis, treatment options, monitoring, and potential risks ...

Liberals wax about an epidemic of toxic masculinity. Leaders of the manosphere and some in the Trump administration have a ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Cholesterol is a key building block for testosterone. Through ...

The percentage of middle-aged men in the United States taking testosterone to treat symptoms of low testosterone, or "low T," has increased substantially in recent years, a new study suggests. Over ...

Testosterone is being sold as the missing hormone for midlife women. Except there's no FDA-approved female dose, so sourcing and dosing has become the Wild West. How did we get here, and what comes ...

Trusting women become more skeptical when they are given doses of the sex hormone testosterone, a new study suggests. In the study, these "socially naïve" women rated pictures of faces as less ...