You cannot overdose on vitamin B12 because it is a water-soluble vitamin, so any excess is excreted through urine.
DEAR DR. ROACH: I am 73, and I was worried about dementia. Turns out, I am “normal.” However, the neurologist told me to take 2,000 mcg of B12 daily. My multivitamin has 100 mcg, which is 4,167% of ...
If you think you may be deficient or are in a high-risk group, get tested and then consider supplements with medical advice ...
Vitamin B12 is essential for red blood cells, DNA synthesis and your cognitive health. Taking your vitamin B12 supplement at breakfast time may help with efficacy. While side effects are rare, vitamin ...
Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn ...
Doctors prescribe vitamin B12 shots for people with a B12 deficiency or those with an underlying condition that inteferes ...
Are you consuming too much vitamin B12? Here are some of the warning signs that your body may send when you have too much ...
Time your B12 supplement right with these dietitian-backed recommendations. Reviewed by Dietitian Maria Laura Haddad-Garcia "Key Takeaways" Vitamin B12 is essential for red blood cells, DNA synthesis ...