What used to be a niche treatment for men with legitimate medical conditions has morphed into "youth and vigor" as a ...

Understanding Testosterone Replacement Therapy and Its Alternatives Clearwater, United States – January 5, 2026 / The ...

For those who need it—men who have low levels of testosterone with symptoms such as low energy, a low libido, and depression, ...

Genetics play a role in low testosterone for some men, but underlying causes vary widely. Many genes influence testosterone ...

New U.S. dietary guidelines for the first time include advice for men on maintaining healthy testosterone levels.

Please provide your email address to receive an email when new articles are posted on . Men with anemia were more likely to have correction of their condition with testosterone therapy vs. placebo.

In today’s fast-paced world, many men grapple with the repercussions of declining testosterone levels. This vital hormone influences everything from energy levels to vitality, impacting overall health ...

Please provide your email address to receive an email when new articles are posted on . Oral testosterone undecanoate increased serum testosterone levels to 450 ng/dL for 92% of men. A clinically ...

We also know that within normal ranges, testosterone levels are not strongly predictive of aggression. In the amygdala, a ...

A single gene that regulates testosterone levels in a 'crazy' species of shore bird controls the development of three wildly different types of males, a new study has found. Ruffs have long fascinated ...