Matt Kaeberlein, a longevity researcher, started TRT in his 50s. He said stigma and lack of information can make the process confusing.

Why insurance requires an 8 a.m. testosterone test and what causes hand numbness and locking fingers.

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

Add Yahoo as a preferred source to see more of our stories on Google. Low testosterone can cause problems with bone and muscle health, energy levels and libido. Learn which foods to eat more of—and ...

New Jersey-based nutritional supplements supplier The Vitamin Shoppe announced it is expanding its recently launched Whole Health Rx telehealth service offerings by collaborating with Marius ...

Maintaining physical vitality and hormonal balance is crucial in today’s fast-paced world, especially for men as they age. This is where the need for effective supplements like BioBooster Testosterone ...

In the midst of a testosterone replacement surge among younger men, a 62-year-old exercise fanatic shares his thoughts ...

New York Post may receive revenue from affiliate and advertising partnerships for sharing this content and/or when you make a purchase. Accessing Testosterone Replacement Therapy shouldn’t make you ...

My insurance company won’t let me receive my testosterone injection unless I have a low testosterone level at 8 a.m. Does this make any sense? — T.B. Answer: Although I am never fond of insurance ...

Low vitamin D levels may affect your sex drive by influencing hormones, mood, energy, and blood flow. Learn how vitamin D deficiency affects libido and whether supplements can help.

This article was reviewed by Felix Gussone, MD. Key Takeaways: There’s no evidence creatine directly increases testosterone levels. Creatine has been linked to other potential benefits ...