Tag: Vegan b12 deficiency

The human body stores several years' worth of vitamin B12 in the liver, which is why a deficiency typically develops slowly over a long period. However, this timeline is not the same for everyone, and certain underlying conditions can accelerate the process from years to just months.

While vitamin B12 is essential for nerve function and red blood cell formation, it is not reliably found in unfortified plant foods, making a deficiency a genuine risk for vegans. Fortunately, effective and cruelty-free treatment options are widely available to maintain healthy levels.

According to a systematic review published in *ScienceDirect*, vitamin B12 intake among vegans is significantly lower than recommended, highlighting that some physical changes and negative health outcomes can be symptoms of being vegan without proper planning. While many experience positive effects, understanding the potential symptoms related to nutrient absorption is crucial for a smooth transition.