People might think of the NSFW when it comes to testosterone, but there are other symptoms if you have lower levels ...

Testosterone is arguably one of the most essential hormones for supporting men’s health. It plays a role in supporting intimate, bone, muscle, and mental health. Testosterone levels that are higher or ...

A study published in the American Journal of Human Biology suggests that Western medical standards for male testosterone ...

Total testosterone measures the full amount of the hormone in your blood, while free testosterone represents the small, ...

Researchers are unlocking the mysteries of how low testosterone is related to men's overall health. Along the way, they're uncovering connections between low testosterone and other health conditions.

That unexplained exhaustion or sudden change in your body might not be just stress or aging. Medical experts are seeing more men experiencing testosterone deficiency, often without realizing what’s ...

Testosterone therapy is on the rise as men seek more energy and vitality, revealing shifting views on aging and modern ...

Testosterone replacement therapy is popular. In men with a deficiency, injections should provide pep, a stronger libido and lower anxiety. Now many with normal levels hope to achieve the same benefits ...

A study from the University of Chicago found that when healthy young men slept only about five hours a night, their daytime ...

Human civilization, and the artistic activities associated with it, came about as a result of a measurable decline in testosterone levels that began accelerating around 80,000 years ago, according to ...

What are normal testosterone levels by age? An older photographer mentors a younger one. Testosterone is an important hormone. It helps men develop during puberty, and as they age, it plays a critical ...

Six vials and a syringe containing Testosterone Cypionate for injection. Label is designed and printed by the photographer. A study was conducted to determine the cardiovascular safety of testosterone ...