A vitamin B12 deficiency can cause irreversible damage to your nervous system. Find out the warning signs of a vitamin B12 deficiency. Get Dr. Berg’s Nutritional Yeast Tablets Here: https://shop.drberg.com/nutritional-yeast-regular 0:00 Introduction: Vitamin B12 deficiency 0:10 What does vitamin B12…

Get Dr. Berg’s Apple Cider Vinegar Plus: (Now called Digest Formula) Dr. Berg talks about the most common cause of B12 deficiencies. B12 is necessary for blood cells, energy metabolism, myelin and many other things. However, a low stomach acid…