Vitamins and minerals. We know we need these to ensure a long, healthy life with plenty of energy and vitality. Yet, most of us are deficient in some way and these deficiencies, if low enough, will cause fatigue (and maybe contribute to other diseases). But how do we find out what nutrients we are lacking? And what are the most important minerals and vitamins for fatigue?

This week, I talk with Dr. Chris Masterjohn. Chris is one of the top nutritional biochemistry experts in the world.