The multi-faceted basis of vitamin B12 (cobalamin) neurotrophism in adult central nervous system: Lessons learned from its deficiency
Obesity (Silver Spring) 20 (4), 738747
The depression induced by lack of B12 has one cure alone, tragically this cure for most, is rationed to one tiny ampoule only four times a year
Vitamin B12 and Its Importance in the Human Body Vitamin B12, also known as cobalamin, is a crucial water-soluble vitamin that plays a vital role in various bodily functions
Other people needing shots include those who have had gastrointestinal surgery if their digestive system cannot absorb vitamin B12 efficiently
Published human trials report minimal adverse events at doses ranging from 50mg to 100mg daily over 12 weeks, with the most common findings being mild gastrointestinal discomfort (812% of participants) and transient headache (57%)