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

New U.S. dietary guidelines for the first time include advice for men on maintaining healthy testosterone levels.

Can taking testosterone help with low libido and energy?

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

Understanding Testosterone Replacement Therapy and Its Alternatives Clearwater, United States - January 5, 2026 / The ...

Hims announced that TRT therapy would be coming to its telehealth platform this year. But a grey market still thrives as ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." For those who need it—men who have low levels of testosterone with symptoms such as low energy, a low ...

Q. You recently wrote that testosterone does not increase the risk for heart attacks. But you overlooked the real risk of ...

Hormone replacement is often used to treat the wide-ranging symptoms of perimenopause, which women can experience starting in their mid-to-late 30s, and menopause, which typically occurs around age 48 ...

Increasing testosterone in men ignores deeply rooted cultural and social factors at the center of this health emergency.