This article was reviewed by Felix Gussone, MD. Key Takeaways: Testosterone does more than drive puberty. It influences drive ...

This article was reviewed by Darragh O’Carroll, MD. Key Takeaways: Testosterone’s reputation for causing anger and aggression ...

The researchers discovered that those in the high-dose group showed greater lean body mass gains in the first year compared to the low-dose group. In addition, high doses were associated with increase ...

DEAR DR. ROACH: You wrote about the dangers of testosterone replacement in men over 70 in your column a few months ago. Could you please describe the dangers of this again? My husband is 73 and ...

Please provide your email address to receive an email when new articles are posted on . One journal reviewer told Donald P. McDonnell, PhD, the research should be “banned from the literature.” A ...

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 ...

Testosterone replacement therapy doesn’t lead to an excess of cardiovascular events when taken by men with hypogonadism and preexisting or high risk of CVD, according to results from the randomized, ...

Amid growing awareness of transgender healthcare challenges, a pressing need arises for comprehensive studies on the safety and efficacy of gender-affirming hormone therapy for transgender men. Now, ...