Your body loses 1% of your oldest red blood cells daily. Vitamin B12 with vitamin B9 (folate) helps your body replenish the red blood cells you lost. Without a healthy dose of regular vitamin B12 ...

B12 is needed for neurological function, red blood cell production, metabolism, and DNA synthesis. Having a vitamin B12 ...

Like most supplements, vitamin B complex can cause side effects, depending on the dose and type of vitamin B. Find a list of ...

Q I was surprised when a blood test at my annual checkup found I’m low in B vitamins, especially B12. My doctor gave me a ...

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

Experiencing fatigue might signal low vitamin B12 levels. Vital for nerve function and red blood cell formation, this nutrient is found in foods such as eggs, milk, cheese, animal liver, salmon ...

Supplements and injections are effective ways to treat vitamin B12 deficiencies. These are the benefits and potential risks to know.