Whenever one experiences growth hormones, peptide hormones, thyroid hormones, stress hormones or sex hormones, the body's chemical messengers play a key role in many essential bodily functions and ...

For those who need it—men who have low levels of testosterone with symptoms such as low energy, a low libido, and depression, ...

Total testosterone measures the full amount of the hormone in your blood, while free testosterone represents the small, ...

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

Researchers are unlocking the mysteries of how low testosterone is related to men's overall health. Along the way, they're uncovering connections between low testosterone and other health conditions.

Genetics play a role in low testosterone for some men, but underlying causes vary widely. Many genes influence testosterone ...

It was only when Rob’s relationship had deteriorated to the brink of collapse that he finally went to his GP. “Life was just not going well for me, I was badly underperforming at work, going to the ...

Testosterone therapy is on the rise as men seek more energy and vitality, revealing shifting views on aging and modern ...

GLP-1 drugs for weight loss appear to improve testosterone levels for men with low T due to obesity and type 2 diabetes. These medications may offer an alternative to testosterone replacement ...

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 ...

New research suggests that low testosterone could be more than a hormonal issue; it might also raise a man's risk of developing painful kidney stones. Study: Older age and low testosterone levels are ...