The recommended daily intake of B12 for seniors is 2.4 mcg. However, seniors who have difficulty absorbing B12 may require higher doses. B12 supplements can help seniors maintain healthy nerve ...

When it comes to essential nutrients, vitamin B12 often gets overlooked until serious problems arise. For African Americans, ...

To avoid these outcomes, it’s important to note that the recommended daily intake of vitamin B12 “varies by age, gender, and other individual factors,” says Aguirre. A B12 deficiency can ...

It can be difficult to get your recommended daily intake of B12 if you’re vegan, as the vitamin is mostly found in animal sources like meat, dairy, and eggs. The easiest way to get your fill is ...