Many middle-aged and elderly people experience a decrease in motivation and enthusiasm, accompanied by a decline in sexual ...

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

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

While less common than low testosterone, high levels can occur due to: Anabolic steroid use: Often associated with ...

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

It's long been thought that a man's sex drive is closely linked to his testosterone levels. But high levels of the hormone ...

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

Testosterone boosts romantic efforts rather than just libido, motivating single men to court potential partners through ...

Spread the loveLow testosterone, or hypogonadism, can result from various factors: Aging: Testosterone levels naturally ...

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

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

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