Kade was 21 years old when he started injecting testosterone. On the surface, he looked like the picture of health, but he didn't feel like it. He felt unmotivated and anxious, so anxious he couldn't ...

Testosterone propionate was once a common treatment for men with low testosterone. It’s a synthetic version of the naturally occurring hormone. This solution and other drugs that mimic testosterone ...

This article was reviewed by Felix Gussone, MD. If you’ve been feeling a bit more couch potato than go-getter lately, ...

Male testosterone levels are on a steady decline, but we can change that. By optimizing your human growth hormone, you can optimize your levels of testosterone as well. By 2045 it is predicted that ...

People searching online for solutions to symptoms like fatigue, mood changes and low libido often find podcasts, Reddit forums and social media posts that blame low testosterone and suggest ...

This article was reviewed by Kelly Brown MD, MBA. The thought of injecting a needle into your privates might be enough to make you squirm. But ED injections can be an effective and safe way to treat ...

Some women are experiencing significant hair loss as a side effect of testosterone therapy and popular weight-loss drugs. Rapid weight loss from GLP-1 medications like Ozempic and Zepbound can trigger ...

Female kidneys are known to be more resilient to disease and injury, but males need not despair. A new USC Stem Cell-led study published in Developmental Cell describes not only how sex hormones drive ...