Many men run to get their testosterone checked, only to learn their symptoms are due to a different issue. This urologist ...

To boost mood and manliness, men are spending lots of money on the hormone testosterone—yet they may see trouble instead of ...

This represents a burgeoning American health trend. Between 2019 and 2024 prescriptions for testosterone jumped from 7.3m to ...

If your libido’s dried up and your energy levels are dipping, it could be a hormone problem. Here's how to find out if it is.

Data from clinical trials have indicated that PSA is prognostic for outcomes, but little is known about real-world trends.

Testosterone levels in neutered dogs in the study at Day 0 (baseline) and during three months of testosterone therapy at three dose levels (1X, 3X, and 5X the standard dose). Measurements were taken ...

Older men with MS who used androgen-modifying therapies showed unexpectedly sustained or increased disease activity in a ...