Vitamin B12 is crucial for red blood cell formation, DNA synthesis, and neurological health. Its deficiency can lead to ...

Without exercise, the human body becomes less efficient at producing energy, which leads to lethargy. Coupled with erratic blood sugar levels — often caused by diets high in refined sugars and low in ...

A meatless diet can be healthy, but vegetarians -- especially vegans -- need to make sure they're getting enough vitamin B12, calcium, iron, and zinc. Similarly, children under age 5 who are ...

What happens when your body suffers from Vitamin B12 deficiency for a long time? Here are the top 7 things you need to know.

A vitamin B12 blood test is one way to know if you’re B12 deficient. Some people opt for a urine test instead. Learn when ...

Most people get enough vitamin B12 through the foods they eat. However, some with certain diets may need supplements (we're looking at you, vegetarians and vegans). That's why we created this ...

Cracked skin or sores on your fingers can also be a physical sign of Vitamin B12 deficiency. This happens because low B12 ...

Supplementing with vitamin B12 can improve energy levels in people who are deficient in the vitamin. However, it may not provide an energy boost for everyone. Learn more.

This wave of progress is driven by an increased understanding of how vitamin B12 is absorbed by the body. For some ...

Vitamin deficiencies may not always present immediate symptoms but over time they can lead to serious health problems ...

The gut is immensely impactful on human health. How significantly do three different diets - vegan, vegetarian and omnivore - ...