In the beginning God said “Let there be light”, and that was the beginning of life on earth. Light had to come first. For all of history people lived, worked and played outside during the light of day absorbing light from the sun through their eyes and skin. The various parts of the natural light…

I encountered something significant while conducting research for the recent article on vitamin B12. A 1999 study conducted on American women (ages 61-70) measured their hearing and serum B12 and folate levels. The women with age-related hearing loss (presbycusis) who did not take supplements containing vitamin B-12 or folate had 48% lower serum vitamin B-12…

If you’re over the age of 50 this information is for you. If you are a vegetarian/vegan; take metformin for diabetes or acid blocking medications; have hypothyroid; experience chronic stress; consume excessive amounts of alcohol; MTHFR gene mutation; have low stomach acid, gastric ulcers, H. pylori, celiac, Crohn’s disease or gastritis; or have had weight…