While a plummeting hormone level can trigger depression and irritability, experts say a modest decline can make men more ...

What Is Low Testosterone (Testosterone Deficiency)? Testosterone is the primary androgen — or male hormone — in your body. Low testosterone affects up to 39 percent of adult men in the US over the age ...

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 ...

You're currently following this author! Want to unfollow? Unsubscribe via the link in your email. Testosterone levels may be an important indicator of longevity for men, new research suggests. A study ...

Testosterone is one of the few hormones that’s broken out of biology textbooks and into the popular consciousness. For years it has been a shorthand for all things stereotypically male—ever notice how ...

Add Yahoo as a preferred source to see more of our stories on Google. testosterone pills It was only when Rob’s relationship had deteriorated to the brink of collapse that he finally went to his GP.

New research has found that low testosterone levels can cause extreme progression in high-grade prostate cancer. The study ...

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 ...

Whatever you call it, it’s an Asian plant known for being a natural T booster. So what’s going on here? Does Tongkat Ali ...

If you're a man and you're worried about having high cholesterol levels, you might want to start paying more attention to ...

Dear Dr. Roach: My insurance company won’t let me receive my testosterone injection unless I have a low testosterone level at 8 a.m. Does this make any sense? — T.B. Answer: Although I am never fond ...