Pernicious anemia symptoms: Symptoms of B12 deficiency can include:[ref] fatigue, paleness, shortness of breath (anemia symptoms) headaches, dizziness tingling in the extremities trouble walking or uncontrollable muscle movements cognitive issues, brain fog depression or irritability intestinal issues glossitis Vitamin B12 (cobalamin) is found in animal proteins such as meat and eggs and in supplement forms
It is important to note that if your body is well-nourished and not deficient in vitamin B12, adding a supplement will not improve the health of your skin, hair, or nails
There are numerous similarities, functions, interactions, and remodeling process interconnected between these two systems (vascular and nervous) in the body
doi: 10.3109/09513590.2013.879856 86 HeCWangJLiYZhuKXuZSongYet al
Just careful, physician-led care from people who know your name
Others have produced products that failed independent purity testing, with bacterial contamination, incorrect potency, or unidentified impurities