Vitamin B12 is an essential nutrient for the body, as it helps to form DNA, nourish the brain and nervous system, and enhances the production of red blood cells. Therefore, it is important to be aware of the symptoms of…

Vitamin B12 is essential to support the nervous system and brain. Discover the interesting causes of a vitamin B12 deficiency you may have never heard of before. DATA: https://www.scirp.org/journal/paperinformation.aspx?paperid=83362#:~:text=food%2Dvitamin%20B12.-,H.,a%20deficiency%20of%20vitamin%20B12. https://pubmed.ncbi.nlm.nih.gov/10809040/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4177464/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4531091 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4465045/ https://gut.bmj.com/content/67/1/28 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4880159/ 0:00 Introduction: Is vitamin B12…