Diet & Nutrition

Do you get enough zinc in your diet? Research on the link between zinc and DNA repair suggests that this metal may be more important to human health than previously thought. If you are like many people in the United States and Europe, you may not be getting enough zinc in your diet. While most people know about the health...

Are you trying to exercise more but are coming up short on "get up and go"? Low levels of a common neurotransmitter may be to blame. Countless Americans make the New Year's resolution to exercise more and finally get fit. However, when January 1 rolls around, these would-be fitness gurus often find they are stuck to the couch instead. If...