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

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

Whenever one experiences growth hormones, peptide hormones, thyroid hormones, stress hormones or sex hormones, the body's chemical messengers play a key role in many essential bodily functions and ...

As the primary male hormone, or androgen, testosterone regulates various aspects of your growth and development as a man. Testosterone plays a central role in shaping both your physical ...

In this episode of the Fueling Fire podcast, host Megan Lautz chats with Mike Conner, a retired Army physician assistant and cofounder of Frontline Mobile Health. They discuss the often-overlooked ...

Rob, 42, is a fitness guy. He loves working out, spends his spare time in the jujitsu gym and eats a high-protein diet heavy on avocado oil. He cares about his health and wants to optimize it, and a ...