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Welcome to “Testosterone HQ,” a special-edition Men’s Health newsletter that covers the ins and outs of this all-important but very complicated hormone. There’s excitement about it, there’s stigma, there are health benefits and risks, and there is so much to know about the testosterone we have. These featured articles highlight everything you need to know about what it is, what takes it up, what drives it down, and why it matters so much to your health. 

The Testosterone Revolution Is Coming to Your Doorstep

Testosterone is everywhere. Digital purveyors want you to take small doses to help with everything from quelling anxiety to losing 10 pounds to feeling more manly. But here’s the question on everyone’s mind: Is it worth it?

What to Know About Taking Tongkat Ali to Boost Testosterone

It might work, depending on what you mean by "work."

Does Sex Increase Testosterone Levels?

See what really drives up this hormone.

Testosterone Shots Made Me Feel Reborn

"When I started transitioning, I worried about regretting my decision ... However, what I know is that I would have regretted living a lie more."

What You Need to Know Before You Take Testosterone

If you're fuzzy-headed and can't get it up, testosterone therapy might help. Or not. Find out how it really works.

8 Major Factors That Cause Low Testosterone Levels

If you’re noticing that your sex drive isn’t what it used to be, that you’re struggling to get through your workouts, or that you're just feeling down, your testosterone levels could be to blame. Low testosterone can cause many symptoms, and several factors can contribute to a deficiency.

Looking to solve your suspected T problem? We’ve highlighted some signs that your testosterone is low, factors that lower your testosterone, and what you should do if you think yours isn't where it should be.