Insights from Noumena

What Does Testosterone Actually Do?

What Does Testosterone Actually Do?

Testosterone influences far more than sex drive. Learn how it affects muscle, bone, metabolism, mood, energy and sexual health, and why changes in testosterone can affect overall wellbeing.

What is low testosterone

What is low testosterone

Low testosterone is more than a single blood test result. Learn what low testosterone really means, its common causes, how it is diagnosed, and when testosterone replacement therapy may or may not be appropriate.

What is PrEP?

What is PrEP?

PrEP is a highly effective medication that helps prevent HIV before exposure. Learn how PrEP works, who should consider it, the difference between daily and on-demand dosing, and what starting treatment involves.

STD Blood Test

When should I get tested for an STD?

Not sure if you need an STD test? Learn when testing is recommended, what a standard STD screen includes, why timing matters, and why herpes and HPV are handled differently from other sexually transmitted infections.