After years of research, we finally understand how GLP-1s impact T on day 1 versus years later.

It checks the level of testosterone in your blood. Your doctor uses it to diagnose conditions caused by too much or too little testosterone. That’s a hormone produced in a man’s testes. Women make ...

IF YOU'RE LOOKING for ways to increase testosterone levels, you might have heard people talking about Tongkat Ali (AKA Eurycoma longifolia, long jack, and Malaysian ginseng). Whatever you call it, ...

Testosterone levels peak for males during puberty and decline with age in all genders. With low testosterone in males, you can have a decreased sex drive, trouble with erections, and low sperm count.

The US Department of Health and Human Services is requesting revisions to the labels on testosterone replacement therapies ...

The latest generation of obesity drugs might have another potential benefit: improving fertility in men. A systematic review ...

If you're taking finasteride — or the brand name versions Propecia or Proscar — you're probably checking your hairline for changes. But there might be something else you're worried about changing: ...

The surge in demand for testosterone therapy has opened up a lucrative market for clinics and wellness providers, but it has also raised concerns that some Kenyan men are exposing themselves to ...

The US government wants testosterone replacement therapy labels updated to reflect newer research on heart health and ...

If you're looking for a way to boost low testosterone levels without hijacking your fertility (a notorious symptom of testosterone replacement therapy, or TRT), you may have come across a medication ...

Testosterone is a hormone that is found in both males and females. It is the primary driver for puberty in boys, and helps to ...