The recommended dietary allowance (RDA) range is as follows [3]: Ages 1418, both male and female 2.4 mcg Ages 19+, both male and female 2.4 mcg Pregnant individuals Between 2.62.8 mcg Again, individual needs may differ, and vitamin B12 requirements in pregnancy are very important, so its best to speak with a healthcare professional about the exact amount of B12 you need for optimal health
It helps relieve symptoms such as numbness, tingling, burning sensations, weakness, and fatigue associated with vitamin B12 deficiency
Conclusion High vitamin B12 on a blood test result can be surprising, especially if you arent taking supplements
By restoring your B12 levels, injections may lead to noticeable improvements in mental clarity, focus, and mood