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 ...

Testosterone. Even the word alone sounds manly. For men, testosterone is important for drive, fertility, heart health, bone health, energy and mood — to name just a few benefits. When you have low ...

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

This article was reviewed by Felix Gussone, MD. Testosterone does more than drive puberty. It influences drive, mood, motivation, and aspects of overall energy. Produced mainly in the testes, this ...