Dopamine is both a hormone and a neurotransmitter with multiple crucial functions in the nervous system. Dopamine helps with the following: good mood, attention and focus, learning, movement, balance, motivation, feeling...

The DHEA in supplements is a synthetic hormone, so you should talk to your doctor before taking it. People with a history of cancer, or who are at high risk for...

Five percent of males aged 40-50 years and as many as 70% of males over 70 years are confronted with “hypogonadism.” Low testosterone levels have been associated with: Decline in libido...