You might think that simply eating healthy foods means that you are getting all the nutrition you need. This is not necessarily true. Your diet may still be lacking in important vitamins that your body needs if you are not eating balanced meals or taking the right supplements. For example, one vitamin deficiency that is relatively common is that of vitamin B12.
Vitamin B12, also known as cobalamin, is an essential vitamin that your body needs to produce red blood cells, DNA, and nerves. It plays a role in your brain function, as well as the function of your nervous system. Vitamin B12 can not be produced by your body, and you need to get it from food or supplements.
Read on to find out who is at greater risk of developing vitamin B12 deficiency.