Tag: B12 daily

The Recommended Dietary Allowance (RDA) for vitamin B12 in adults is just 2.4 mcg, making a 2500 B12 dose appear astronomically high. However, the body's complex and limited absorption mechanism for this water-soluble vitamin means that a megadose like this is handled differently than smaller, dietary amounts.

Vitamin B12 is a vital nutrient for nerve health and blood cell production, yet low levels are quite common, affecting over 12% of adults. Understanding what happens when you take B12 every day can help clarify if this routine is right for you, particularly if you have specific dietary or health needs.

According to the National Institutes of Health, while most people get enough vitamin B12 from their diet, certain groups, such as older adults and those on vegan diets, are at a higher risk for deficiency. Understanding **what happens to your body if you take B12 daily** is crucial, as the effects can vary significantly depending on your baseline health and nutritional status.