Your face can be a powerful window into your overall hormone health, revealing subtle signs of imbalances that might otherwise go unnoticed. Changes in hair, eyebrows, eyelashes, lips, and skin tone ...

A new study published in Translational Psychiatry suggests that testosterone may play a more complicated role in mental health than previously understood. Researchers found that both low and high ...

While healthy testosterone levels may help support normal blood vessel and cardiovascular function, very low or very high testosterone can disrupt this balance. TRT may slightly raise blood pressure ...

Dr. Sapolsky is a neuroscientist and primatologist. I was observing a 9-year-old male baboon in the Serengeti of East Africa one day in 1983. Baboon troops are very hierarchical, and this baboon was a ...