A study found that B12 requirements may be too low for some people, putting them at risk for cognitive decline.

People who sit on the low or high side of normal vitamin B12 levels are still at risk of cognitive impairment, according to a ...

Vitamin B12 is essential for red blood production, DNA synthesis, and nerve health. However, excessive intake, particularly from supplements, can lead to skin reactions, kidney issues, nerve ...

Many foods are packed with vitamin B, including meat (especially liver), fish, legumes, leafy greens, and seeds. Here’s a ...

Learn how to spot vitamin B12 deficiency symptoms early and find the best ways to incorporate it into your daily routine.

Allergic reactions to vitamin B12 are rare, but real. The reason may sound strange, but it's true - an allergy to cobalt.

Vitamin B12 Deficiency Symptoms: Vitamin B12 is an essential nutrient that plays a vital role in your overall health. It is crucial for red blood cell production, DNA synthesis, and the proper ...

Do you wake up feeling drained despite getting 9 hours of sleep? Maybe your body is lacking in vitamin B12. This essential nutrient plays a starring role in keeping fatigue at bay, supporting red ...