Credit: Thinkstock. The risk of hematocrit elevation may depend on testosterone therapy's route of administration, according to investigators. A rise in hematocrit levels occurs with 4 months of ...

Men with low testosterone should go for intramuscular rather than transdermal replacement formulations, according to a new clinical practice guideline from the American College of Physicians (ACP). In ...

Please provide your email address to receive an email when new articles are posted on . Testosterone undecanoate injected at 8-week intervals for men with hypogonadism may reduce fluctuations and ...

Injectable testosterone esters and transdermal testosterone gels have generally been assumed to be equally safe and effective forms of testosterone-replacement therapy for male hypogonadism. Now, ...

In obese middle-aged men, losing weight while dieting normally depletes both fat and muscle. But adding testosterone treatment may help them lose only fat and retain their muscle, new research ...

Testosterone is the quintessential male hormone (androgen), and it’s a busy one, helping to regulate intimate function, muscle mass, red blood cell count, mood, and more. But not all testosterone in ...