Here’s what science actually shows about declining testosterone in young adults, and why treatment is rarely the first answer ...

Spoiler alert: You can stop TRT — but the way you do so matters. Stopping abruptly often restores previous symptoms of low testosterone, and recovering natural testosterone production levels isn’t a ...

This article was reviewed by Kelly Brown MD, MBA. Like other medications that affect your hormones, taking testosterone comes with potential risks, and infertility may be one of them. Testosterone is ...

Doctors may prescribe testosterone replacement therapy to treat low testosterone levels. It can cause benefits and side effects and may not be safe for people who have a high risk of certain health ...