However, deficiencies dont only have an effect on vegans and vegetarians
Vitamin B12 Deficiency Your body stores 1,000-2,000 times as much vitamin B12 as you'd eat in a day, so it can take many years to see symptoms of vitamin B12 deficiency
Key Takeaways Vitamin B12 is essential for red blood cell production, DNA synthesis, and brain function, with dietary sources primarily from animal products, making supplementation vital for vegetarians and vegans
Advocates of this approach claim that regular injections can boost energy levels and help with weight loss and mood
What does an injection do that an oral supplement doesnt
Adverse Reactions/Side Effects In most cases, methylcobalamin is nontoxic, even in large doses