Testosterone is an important hormone. It helps men develop during puberty, and as they age, it plays a critical role in helping control fat levels, cholesterol, and glucose levels. Testosterone ...

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 ...

Low testosterone levels can cause side effects ranging from low libido and mood to muscle loss. A urologist said more men should get tested so their doctors can see how their hormone levels change ...

Normal testosterone levels in men might be protective against severe COVID-19, a retrospective cohort study suggested. Among 723 men with a mean age of 55, those who had hypogonadism had a higher risk ...

Obesity in teenage boys has all sorts of health consequences, including lower-than-normal testosterone concentrations. But weight loss surgery may help: A small new study says it can reverse low ...

A study published in the American Journal of Human Biology suggests that Western medical standards for male testosterone might not reflect the natural variation found in different environments.

Popular weight loss medications like Ozempic can help reverse low testosterone levels in men with obesity or Type 2 diabetes, according to new research. Building on previous studies that show weight ...

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 ...