Something keeps happening to men’s hormones. Across nearly 50 years and five countries, testosterone levels have fallen ...

Sun, January 11, 2026 at 1:56 PM UTC If you’ve ever had your testosterone levels checked, you may have come across two different numbers: one for free testosterone and the other for total testosterone ...

A large meta-analysis, studying five decades, has found a dramatic and sustained decline in testosterone levels among men, raising concerns that the male fertility crisis is deeply misunderstood.

Men's testosterone levels have dropped by 50% in 50 years, with scientists linking the decline to rising obesity and diabetes ...

When it comes to understanding testosterone levels, traditional testing reports one number: total testosterone. But there's more to the story, especially for men who may be experiencing symptoms of ...

Testosterone levels are dropping, while chronic disease and suicide rates are climbing. Here's what federal health officials are doing to turn the tide.

NEW ORLEANS, March 2, 2026 /PRNewswire/ -- Testosterone replacement therapy (TRT) in men and women has soared in recent years, with prescriptions rising from 7.3 million in 2019 to more than 11 ...

Hypogonadism has long been associated with sexual dysfunction. 18,19,20,21,22 Hypogonadotropic hypogonadism is much more common than primary testicular failure. 11,15,23,24 In our clinic, which has a ...

Addressing rapidly evolving demand and growing rifts in treatment access, TRT Australia has expanded their telehealth ...