Testosterone is an important male hormone. It does a lot for your body, and it wears several different hats. From your bone strength and muscle mass to your intimacy drive and mood, research has ...

Add Yahoo as a preferred source to see more of our stories on Google. Reeder explains that testosterone is far more involved than you would first think -- it plays are part in everything from muscle ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Testosterone does more than drive puberty. It influences drive ...

Testosterone replacement therapy (TRT) is a common treatment for easing symptoms of low testosterone (hypogonadism) in men. These symptoms include ED, low libido, fatigue, muscle loss, and depression.

Know how zinc can boost testosterone levels and increase men's energy through natural food sources and supplements.

If you’ve been feeling less energetic at the gym, at work, or in your day-to-day life, perhaps you have low testosterone levels. Having low testosterone doesn’t have to be a life sentence. Many men ...

When we start testosterone therapy, the goal is typically to raise testosterone levels into the range of about 450 to 600 ng/dL, which is considered the “middle tertile” for most laboratory reference ...

New NHANES data link increased time outdoors with higher testosterone and reduced risk of low testosterone in men. Find out ...

(CNN) — You’re feeling unusually tired and sad, and your interest in sex has dropped off. That’s no fun. If you’re a guy, you may be thinking you have low testosterone. Wait a minute. Don’t we all ...