HORMONE EXPERTS AGREE on a few things: Low T can cause symptoms including ED, low libido, and exhaustion. (Low T is often defined as anything under 300 nanongrams per deciliter (ng/dL). They say that ...

Learn how testosterone therapy works step by step, including diagnosis, treatment options, monitoring, and potential risks ...

Getting a high testosterone reading offers bragging rights for some men of a certain age, and may explain in part the appeal of testosterone supplements. But once you are within a normal range, does ...

Social media claims by clinics promoting testosterone treatment for men to improve their physique and mood are driving large ...

This article was reviewed by Darragh O’Carroll, MD. Key Takeaways: Testosterone’s reputation for causing anger and aggression ...

Some men naturally have a lower testosterone level than others. Others have low testosterone due to age, genetics, lifestyle, or dieting. While low testosterone levels can be devastating to any man’s ...

Today, more and more men are turning to testosterone therapy. And the patients are no longer elderly, but men who are 30 and 40 years old. “I wouldn’t say it’s a fountain of youth, but it’s probably ...

Welcome to Testosterone HQ—Men's Health's guide to the exciting, complicated, and revolutionary world of testosterone. For everything you need to know about T, click here. HORMONE EXPERTS AGREE on a ...

Some link the craze to the “manosphere” culture, with its fixation on bulging muscles and longevity. Read more at ...