Generally, many non-veg foods are considered rich sources of Vitamin B12, but vegetarian people need not worry, because it ...

Scientists have found that those with lower B12 levels had slower processing speed, and higher levels were associated with ...

The cut-off between normal and deficient vitamin B12 blood levels varies by lab, but anything lower than 200 or 250 pg/mL is ...

The study's findings suggested a need for older adults to take supplements, even if their B12 levels were considered "normal" ...

Researchers found that people with lower levels of this vitamin had more lesions in the white matter in their brains, which ...

"Anemia eyes," or "anemic retinopathy," is a term that describes the vision changes caused by damage from anemia (a lack of healthy red blood cells). Learn more here.