"A man experiencing higher-than-usual testosterone concentrations on a given day does not typically exhibit higher-than-usual ...

KYZATREX is a controlled substance (CIII) because it contains testosterone. It is not known if KYZATREX is safe or effective ...

There’s no shortcut to good sex. Despite a long-held theory among men that having more testosterone equates to a more robust ...

Medically reviewed by Kelly Wood, MD Testosterone is a sex hormone. Though it's primarily associated with the male ...

Declining testosterone levels can impact bone density, red blood cell production, mood, sleep, and more. So, should you ...

Upending long-held beliefs that testosterone levels regulate sexual desire, a new study has found that while the hormone ...

The results of a recent study suggest that, if there is no deficit of the hormone, supplements are unlikely to improve a ...

The woman recently won an award for being soccer player of the year. But Rowling thinks her testosterone levels are too high ...

A trio of psychologists at the University of California, Santa Barbara, working with colleagues from the National Research ...

MANLY men are more romantic but not necessarily randier, science suggests. A study found that higher levels of the male ...