Most people know it as the major male sex hormone, but testosterone plays important roles throughout the body, including maintaining muscle mass and bone health, and supporting sperm production. In ...

Testosterone levels are influenced by many factors, from sleep and exercise to stress and nutrition. But one vitamin plays a particularly important role: vitamin D. Known as the "sunshine vitamin," ...

If you’re interested in maintaining your hormonal levels, you might wonder if there are certain foods that lower testosterone. After all, testosterone naturally decreases with age, so it’s ...

Share on Pinterest A new study reports that GLP-1 medications may improve low testosterone in men with obesity or type 2 diabetes. Tatsiana Volkava/Getty Images New research shows that GLP-1 ...

Although the Endocrine Society guidelines recommend TRT for men with testosterone levels ≤ 300 ng/dL in two morning samples, a primary concern is its potential to exacerbate prostate-related ...

As most men age, their testosterone levels go down. Some of the effects of low testosterone include the expected decreased libido, increased abdominal fat, weight gain, weakened bone density, reduced ...

Josh Duhamel is opening up about his use of testosterone replacement therapy. Experts say it comes with risk. Here's what to ...

Testosterone recovery post-ADT is influenced by treatment duration, baseline testosterone levels, and patient age. Younger patients and those with higher baseline testosterone levels recover more ...

Testosterone has been in the news a whole lot recently. In July, U.S. Secretary of Defense Pete Hegseth announced members of the armed services would be screened for low testosterone levels, calling ...

The Defense Department will test the testosterone levels of service members 30 and older and offer voluntary testosterone replacement therapy to those with low testosterone levels, Defense Secretary ...