Testosterone therapy, broadly referred to as Testosterone Replacement Therapy (TRT), increased approximately 27% from 2008 to 2022 with up to approximately 3% of all US adults having a prescription.

HORMONE EXPERTS AGREE on a few things: Low T can cause symptoms including ED, low libido, and exhaustion. (Low T is often defined as anything under 300 nanongrams per deciliter (ng/dL). They say that ...

Low levels of total and bioavailable testosterone may be associated with an increased risk of dementia in elderly men, according to French investigators. From a cohort of 3,650 men aged 65 years and ...

As of March 2026, TestoPrime is available in over 130 countries and holds the Clinicians' Choice medical accreditation as ...

Genetics play a role in low testosterone for some men, but underlying causes vary widely. Many genes influence testosterone production and sensitivity to testosterone. Genetics are responsible for ...