B12 and Alzheimer’s...Protects the brain

A recent study in the Journal of Neurology found that people who consume foods rich in vitamin B12 reduce their risk of developing Alzheimer’s in their later years. Vitamin B12 is found in animal sources of food, which is one of the reasons a strict vegetarian or vegan diet is not advisable for most people. Vitamin B12 deficiency has resulted in many documented cases of brain abnormalities in strict vegetarians.