Here are the most common B12 Deficiency symptoms. Did you know that Vitamin B deficiency affects 1 in 4 adults in the U.S.? Click on the image and discover the tell-tale signs, how B12 is related to breast cancer, and what to do if you suspect you're defi #breastcancernutrition Nutrition, Health Tips, Protein, Detox, Vitamins For Women, B12 Deficiency Symptoms, Health Conditions, Health Remedies, Vitamins And Minerals