This article was reviewed by Darragh O’Carroll, MD. Key Takeaways: Spoiler alert: You can stop TRT — but the way you do so ...

Prostate cancer is one of the most common cancers among men. Many cases grow slowly and may never become life-threatening. Because of this, doctors often recommend a management approach called “active ...

Performance-enhancing peptides are increasingly popular among fitness enthusiasts and biohackers, despite limited human ...

This article was reviewed by Felix Gussone, MD. Testosterone does more than drive puberty. It influences drive, mood, motivation, and aspects of overall energy. Produced mainly in the testes, this ...

A massive new analysis of over 200,000 people reveals that the relative lengths of your index and ring fingers are linked to your sexual orientation, pointing to the powerful role of prenatal hormones ...

New research debunks the old myth that masturbation or orgasm reduces athletic performance or testosterone levels.

Low vitamin D levels may affect your sex drive by influencing hormones, mood, energy, and blood flow. Learn how vitamin D deficiency affects libido and whether supplements can help.

This article was reviewed by Darragh O’Carroll, MD. Key takeaways: Testosterone cream is a needle-free testosterone therapy that can effectively raise hormone levels. Benefits include improved ...

A state ballot initiative would require sex verification for girls’ school sports, raising concerns from pediatricians about cost, privacy and access to care.

A state ballot initiative would require sex verification for girls’ school sports, raising concerns from pediatricians about cost, privacy and access to care.

Braves outfielder Jurickson Profar has received a 162-game suspension after testing positive for exogenous testosterone. It’s ...

Profar tested positive for exogenous testosterone and its metabolites, the commissioner's office said, which means testosterone that was not produced by his body. Because it was a second offense, the ...