Vitamin B12 is essential for several functions in your body. Some vegetarian sources of vitamin B12 include eggs, dairy products, nutritional yeast, and nori. Share on Pinterest Vitamin B12 is an ...

These are vitamin B1 (thiamine), vitamin B2 (riboflavin), vitamin B12, Vitamin B9 (folic acid) and vitamin E. Vitamin B1 (thiamine) helps convert carbohydrates into energy, needed for nerve function, ...

What Is the Polio Vaccine? The polio vaccine or shot helps stop the spread of polio. The U.S. uses the inactivated polio vaccine (IPV). It's one of two types of polio vaccinations to prevent ...

Vitamin B12 is essential for red blood production, DNA synthesis, and nerve health. However, excessive intake, particularly from supplements, can lead to skin reactions, kidney issues, nerve ...

Meeting the minimum requirement for vitamin B12, needed to make DNA, red blood cells and nerve tissue, may not actually be enough – particularly if you are older. It may even put you at risk for ...

Allergic reactions to vitamin B12 are rare, but real. The reason may sound strange, but it's true - an allergy to cobalt. What's going on here? The Food Babe has a possible suggestion, but it's ...