Unfortunately there are a lot of men out there who need testosterone replacement, but they aren't getting it. Why? It's because their doctors are afraid to prescribe it anymore. Or it's because they're afraid to take it. And why the fear?

As we enter different stages of life, we need to be more aware of different health issues that can affect us. And we need to be more focused on specific areas of prevention if we want to stay healthy into our senior years.

Have you ever wondered why virtually every vision supplement on the market contains zinc? It has to do with zinc's ability to slow macular degeneration. In 2001, a study from the National Eye Institute found that high doses of zinc supplements combined with antioxidants may slow down the progression to blindness in patients with macular degeneration. But is it such a good idea to take so much zinc?