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 ...

When hormone levels drop to lower-than-normal ranges, you may experience a number of effects, including fatigue, performance issues, and more. But what’s considered “normal” when it comes to ...

As the national election draws near, observers have commented on every aspect of the candidates' appearance, including raising questions regarding their testosterone (T) levels. One of the more ...

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

Concept of longevity illustrated by clock with miniature old man figurine place on the hour hand. Maintaining normal testosterone levels is essential to feeling good and staying healthy as you age.

Researcher points to ‘medicalisation of masculinity’ after investigating how men’s health is being monetised online ...

This article was reviewed by Felix Gussone, MD. If you’ve been feeling a bit more couch potato than go-getter lately, dragging through the day, snapping at people for no reason, or wondering where ...

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 ...