This short video covers the three main causes of heartburn and discusses the problems associated with over the counter acid blocking medications such as prilosec, pepcid ac and tagamet. Dr. Weatherby discusses the condition of low stomach acid or called hypochlorhydria and its relation to not only heartburn but candida, helicobacter pylori, and B12 deficiency. For more information on topics like this, to learn more about functional medicine please and to get your FREE Clinical Rounds Mini-Course visit http://www.Clinical-Rounds.com/new.html