What Is A Function Of Vitamin B12

If you’re here, then you probably Google’d: what is a function of vitamin b12.

Pernicious Anemia

Symptoms include:


Pale skin


Weight loss


Numbness or tingling sensation in the hands and feet

Loss of balance

Confusion, memory loss, and moodiness

Vitamin B12 supplements in high doses, either given as injections or orally, are prescribed to treat pernicious anemia. However, researchers do not know whether high homocysteine levels actually cause heart disease. Age-related macular degeneration (AMD)

One large study found that women who took 1,000 mcg of vitamin B12, along with 2500 mcg of folic acid and 500 mg of vitamin B6 daily, reduced the risk of developing AMD, an eye disease that can cause loss of vision.
More research is needed. Breast cancer

Although there is no evidence that vitamin B12 alone reduces the risk of breast cancer, population studies have shown that women who get more folate in their diet have lower risk of breast cancer. Male infertility

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Studies suggest that vitamin B12 supplements may improve sperm counts and sperm’s ability to swim.

2. May Prevent Major Birth Defects

Adequate vitamin B12 levels are crucial to a healthy pregnancy. Vitamin B12 deficiency in the beginning stages of pregnancy may increase the risk of birth defects, such as neural tube defects. Furthermore, maternal vitamin B12 deficiency may contribute to premature birth or miscarriage One study found that women with vitamin B12 levels lower than 250 mg/dL were three times more likely to give birth to a child with birth defects, compared to those with adequate levels For women with a vitamin B12 deficiency and levels below 150 mg/dL the risk was five times higher, compared to women with levels above 400 mg/dL Summary Appropriate vitamin B12 levels are key to a healthy pregnancy.

What Is Vitamin B12?

Vitamin B12 also known as cobalamin, is a water-soluble vitamin that is part of the B-Complex.

The Importance Of Vitamin B12

Throughout our life, vitamin B12 is also required to maintain the structure of DNA. As healthy DNA can delay the onset of aging, vitamin B12 benefits can include retaining youth and vitality.
Rbc synthesis: RBCs or red blood cells carry oxygen from the lungs to the rest of the body. Nerve tissue synthesis: The importance of vitamin B12 extends to the nervous system as well. These axons are similar to electrical wires and carry electrical impulses.
To prevent cross-connections, axons are insulated with a layer called the myelin sheath. Without vitamin B12 the body cannot produce myelin which could, in turn, lead to a whole lot of neurological disorders. Sources Of Vitamin B12

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It is now obvious that vitamin B12 benefits are highly important for the body.
However, good health depends on a well-balanced diet that contains all essential nutrients. A daily fitness routine can also go a long way in keeping our minds and body healthy. You can check out more health resources on our Activ Living Page and the Mindfulness section.

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