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

What used to be a niche treatment for men with legitimate medical conditions has morphed into "youth and vigor" as a ...

Testosterone supplements may improve the quality of life for patients who have a certain heart condition, a new study says. In the study, testosterone patches and injections improved the breathing and ...

Rob, 42, is a fitness guy. He loves working out, spends his spare time in the jujitsu gym and eats a high-protein diet heavy on avocado oil. He cares about his health and wants to optimize it, and a ...

A study of 24,109 men found that low testosterone was linked to a higher risk of early death. The findings suggest the hormone is an important indicator of health and longevity for men. It's not clear ...

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

Testosterone may help treat multiple sclerosis (MS) in men, according to a preliminary study. It's too soon to recommend testosterone treatment for men with MS, but the findings deserve further study, ...

A fear of needles in a medical setting (often called trypanophobia when it’s more severe) is common and can make TRT ...

(Reuters Health) - In a four-month trial, testosterone therapy did not improve ejaculation problems in men with low testosterone levels. “We wanted to explore in this study whether testosterone ...

Long-term testosterone therapy can help men with hypogonadism lose weight and maintain their weight loss, researchers report. Long-term testosterone therapy can help men with hypogonadism lose weight ...

Modest benefits now need to be put to test in larger, longer studies. April 17, 2012— -- Testosterone can ease shortness of breath and improve exercise endurance among patients with chronic heart ...

According to a new study, testosterone supplements may improve the quality of life for patients who have a certain heart condition. The researchers used testosterone patches and injections that ...