The nutrient plays a role in memory, focus, mental health and so much more. Here's how to get more of it.

Vitamin B12 deficiency can cause dizziness, memory loss, and coordination problems, often mistaken for stress. A simple blood ...

Have you been diagnosed with Vitamin B12? Beware! Studies have linked late vitamin b12 diagnosis linked to severe brain nerve damage - increasing risk of stroke. Read on to learn more.

Medically reviewed by Lindsay Cook, PharmD The recommended intake of vitamin B12 for people older than 14 is 2.4 micrograms a ...

Vitamin B12 deficiency can cause anemia, nerve damage, cognitive changes, and mood symptoms. Experts warn it’s often missed, ...

You know how sometimes you feel tired all the time, or your memory slips, or your hands go a little numb, and you shrug it off as “just stress” or “ju.